Press the instructed key.

Act as fast and accurately as possible.

The instruction is to press K, you press <<K>> in 1247 ms. That is correct.
The instruction is to press D, you press <<K>> in 300 ms. That is incorrect.
The instruction is to press J, you press <<J>> in 863 ms. That is correct.
The instruction is to press F, you press <<F>> in 661 ms. That is correct.
The instruction is to press K, you press <<K>> in 910 ms. That is correct.
The instruction is to press D, you press <<D>> in 459 ms. That is correct.
The instruction is to press J, you press <<J>> in 623 ms. That is correct.
The instruction is to press D, you press <<D>> in 625 ms. That is correct.
The instruction is to press J, you press <<J>> in 467 ms. That is correct.
The instruction is to press F, you press <<F>> in 622 ms. That is correct.
The instruction is to press K, you press <<K>> in 437 ms. That is correct.
The instruction is to press D, you press <<D>> in 440 ms. That is correct.
The instruction is to press J, you press <<J>> in 469 ms. That is correct.
The instruction is to press F, you press <<F>> in 447 ms. That is correct.
The instruction is to press D, you press <<D>> in 448 ms. That is correct.
The instruction is to press J, you press <<J>> in 448 ms. That is correct.
The instruction is to press F, you press <<F>> in 352 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 398 ms. That is correct.
The instruction is to press F, you press 