Press the instructed key.

Act as fast and accurately as possible.

The instruction is to press F, you press <<F>> in 1118 ms. That is correct.
The instruction is to press J, you press <<J>> in 1394 ms. That is correct.
The instruction is to press D, you press <<D>> in 827 ms. That is correct.
The instruction is to press K, you press <<K>> in 852 ms. That is correct.
The instruction is to press F, you press <<F>> in 643 ms. That is correct.
The instruction is to press J, you press <<J>> in 683 ms. That is correct.
The instruction is to press D, you press <<D>> in 546 ms. That is correct.
The instruction is to press F, you press <<F>> in 588 ms. That is correct.
The instruction is to press J, you press <<J>> in 577 ms. That is correct.
The instruction is to press D, you press <<D>> in 596 ms. That is correct.
The instruction is to press J, you press <<J>> in 538 ms. That is correct.
The instruction is to press D, you press <<D>> in 580 ms. That is correct.
The instruction is to press J, you press <<J>> in 523 ms. That is correct.
The instruction is to press D, you press <<D>> in 514 ms. That is correct.
The instruction is to press K, you press <<K>> in 492 ms. That is correct.
The instruction is to press F, you press <<F>> in 420 ms. That is correct.
The instruction is to press D, you press <<D>> in 386 ms. That is correct.
The instruction is to press F, you press <<F>> in 475 ms. That is correct.
The instruction is to press J, you press <<J>> in 411 ms. That is correct.
The instruction is to press D, you press <<D>> in 403 ms. That is correct.
The instruction is to press K, you press <<K>> in 419 ms. That is correct.
The instruction is to press F, you press <<F>> in 476 ms. That is correct.
The instruction is to press F, you press <<F>> in 492 ms. That is correct.
The instruction is to press J, you press <<J>> in 428 ms. That is correct.
The instruction is to press D, you press <<D>> in 379 ms. That is correct.
The instruction is to press K, you press <<K>> in 459 ms. That is correct.
The instruction is to press J, you press <<K>> in 436 ms. That is incorrect.
The instruction is to press D, you press <<D>> in 500 ms. That is correct.
The instruction is to press D, you press <<D>> in 523 ms. That is correct.
The instruction is to press K, you press <<K>> in 466 ms. That is correct.
The instruction is to press F, you press <<F>> in 572 ms. That is correct.
The instruction is to press J, you press <<J>> in 467 ms. That is correct.
The instruction is to press J, you press 