Press the instructed key.

Act as fast and accurately as possible.

The instruction is to press F, you press <<F>> in 802 ms. That is correct.
The instruction is to press F, you press <<F>> in 506 ms. That is correct.
The instruction is to press D, you press <<D>> in 1193 ms. That is correct.
The instruction is to press J, you press <<J>> in 1002 ms. That is correct.
The instruction is to press K, you press <<K>> in 609 ms. That is correct.
The instruction is to press F, you press <<K>> in 159 ms. That is incorrect.
The instruction is to press D, you press <<D>> in 547 ms. That is correct.
The instruction is to press J, you press <<J>> in 723 ms. That is correct.
The instruction is to press K, you press <<K>> in 390 ms. That is correct.
The instruction is to press F, you press <<F>> in 655 ms. That is correct.
The instruction is to press D, you press <<D>> in 387 ms. That is correct.
The instruction is to press J, you press <<J>> in 489 ms. That is correct.
The instruction is to press K, you press <<K>> in 398 ms. That is correct.
The instruction is to press F, you press <<F>> in 564 ms. That is correct.
The instruction is to press D, you press <<D>> in 263 ms. That is correct.
The instruction is to press K, you press 