Press the instructed key.

Act as fast and accurately as possible.

The instruction is to press J, you press <<J>> in 1897 ms. That is correct.
The instruction is to press J, you press <<J>> in 2847 ms. That is correct.
The instruction is to press F, you press <<D>> in 767 ms. That is incorrect.
The instruction is to press K, you press <<K>> in 856 ms. That is correct.
The instruction is to press D, you press <<K>> in 186 ms. That is incorrect.
The instruction is to press J, you press <<J>> in 715 ms. That is correct.
The instruction is to press F, you press <<F>> in 597 ms. That is correct.
The instruction is to press K, you press <<K>> in 445 ms. That is correct.
The instruction is to press D, you press <<D>> in 434 ms. That is correct.
The instruction is to press J, you press <<J>> in 567 ms. That is correct.
The instruction is to press F, you press <<F>> in 481 ms. That is correct.
The instruction is to press K, you press <<K>> in 480 ms. That is correct.
The instruction is to press K, you press <<K>> in 516 ms. That is correct.
The instruction is to press K, you press <<K>> in 502 ms. That is correct.
The instruction is to press D, you press <<D>> in 478 ms. That is correct.
The instruction is to press J, you press <<J>> in 393 ms. That is correct.
The instruction is to press F, you press <<F>> in 668 ms. That is correct.
The instruction is to press K, you press <<K>> in 314 ms. That is correct.
The instruction is to press J, you press <<J>> in 495 ms. That is correct.
The instruction is to press F, you press <<F>> in 549 ms. That is correct.
The instruction is to press K, you press <<K>> in 332 ms. That is correct.
The instruction is to press F, you press <<F>> in 459 ms. That is correct.
The instruction is to press K, you press <<K>> in 370 ms. That is correct.
The instruction is to press D, you press <<D>> in 361 ms. That is correct.
The instruction is to press D, you press <<D>> in 794 ms. That is correct.
The instruction is to press J, you press <<K>> in 324 ms. That is incorrect.
The instruction is to press F, you press <<F>> in 706 ms. That is correct.
The instruction is to press K, you press <<K>> in 368 ms. That is correct.
The instruction is to press D, you press <<D>> in 382 ms. That is correct.
The instruction is to press J, you press <<J>> in 367 ms. That is correct.
The instruction is to press J, you press <<J>> in 457 ms. That is correct.
The instruction is to press F, you press <<F>> in 388 ms. That is correct.
The instruction is to press K, you press <<K>> in 361 ms. That is correct.
The instruction is to press D, you press <<D>> in 368 ms. That is correct.
The instruction is to press J, you press <<J>> in 292 ms. That is correct.
The instruction is to press F, you press <<F>> in 373 ms. That is correct.
The instruction is to press K, you press <<K>> in 298 ms. That is correct.
The instruction is to press D, you press <<D>> in 367 ms. That is correct.
The instruction is to press J, you press <<J>> in 308 ms. That is correct.
The instruction is to press F, you press <<F>> in 505 ms. That is correct.
The instruction is to press J, you press <<J>> in 323 ms. That is correct.
The instruction is to press F, you press <<F>> in 567 ms. That is correct.
The instruction is to press K, you press <<K>> in 355 ms. That is correct.
The instruction is to press D, you press <<D>> in 329 ms. That is correct.
The instruction is to press J, you press <<J>> in 299 ms. That is correct.
The instruction is to press K, you press <<K>> in 346 ms. That is correct.
The instruction is to press D, you press 