Press the instructed key.

Act as fast and accurately as possible.

The instruction is to press F, you press <<F>> in 2407 ms. That is correct.
The instruction is to press K, you press <<K>> in 2159 ms. That is correct.
The instruction is to press D, you press <<D>> in 849 ms. That is correct.
The instruction is to press J, you press <<D>> in 642 ms. That is incorrect.
The instruction is to press F, you press <<F>> in 955 ms. That is correct.
The instruction is to press K, you press <<K>> in 758 ms. That is correct.
The instruction is to press D, you press <<D>> in 577 ms. That is correct.
The instruction is to press K, you press <<K>> in 762 ms. That is correct.
The instruction is to press D, you press <<D>> in 530 ms. That is correct.
The instruction is to press J, you press <<J>> in 783 ms. That is correct.
The instruction is to press F, you press <<F>> in 808 ms. That is correct.
The instruction is to press K, you press <<K>> in 575 ms. That is correct.
The instruction is to press D, you press <<D>> in 501 ms. That is correct.
The instruction is to press D, you press <<D>> in 1600 ms. That is correct.
The instruction is to press J, you press <<J>> in 781 ms. That is correct.
The instruction is to press F, you press <<F>> in 628 ms. That is correct.
The instruction is to press K, you press <<K>> in 561 ms. That is correct.
The instruction is to press D, you press <<D>> in 596 ms. That is correct.
The instruction is to press F, you press <<D>> in 463 ms. That is incorrect.
The instruction is to press K, you press <<K>> in 530 ms. That is correct.
The instruction is to press D, you press <<D>> in 462 ms. That is correct.
The instruction is to press J, you press <<J>> in 593 ms. That is correct.
The instruction is to press K, you press <<K>> in 611 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 440 ms. That is correct.
The instruction is to press F, you press <<F>> in 516 ms. That is correct.
The instruction is to press K, you press <<K>> in 436 ms. That is correct.
The instruction is to press D, you press <<D>> in 414 ms. That is correct.
The instruction is to press J, you press <<J>> in 489 ms. That is correct.
The instruction is to press F, you press <<J>> in 463 ms. That is incorrect.
The instruction is to press K, you press <<K>> in 494 ms. That is correct.
The instruction is to press D, you press <<D>> in 417 ms. That is correct.
The instruction is to press K, you press <<K>> in 434 ms. That is correct.
The instruction is to press D, you press <<D>> in 456 ms. That is correct.
The instruction is to press J, you press <<J>> in 511 ms. That is correct.
The instruction is to press K, you press <<K>> in 481 ms. That is correct.
The instruction is to press K, you press <<K>> in 556 ms. That is correct.
The instruction is to press D, you press <<D>> in 453 ms. That is correct.
The instruction is to press J, you press <<J>> in 741 ms. That is correct.
The instruction is to press F, you press 