Press the instructed key.

Act as fast and accurately as possible.

The instruction is to press F, you press <<F>> in 1755 ms. That is correct.
The instruction is to press F, you press <<F>> in 743 ms. That is correct.
The instruction is to press D, you press <<D>> in 1052 ms. That is correct.
The instruction is to press F, you press <<D>> in 253 ms. That is incorrect.
The instruction is to press D, you press <<D>> in 582 ms. That is correct.
The instruction is to press J, you press <<J>> in 977 ms. That is correct.
The instruction is to press K, you press <<J>> in 295 ms. That is incorrect.
The instruction is to press F, you press <<F>> in 728 ms. That is correct.
The instruction is to press D, you press <<D>> in 623 ms. That is correct.
The instruction is to press J, you press <<J>> in 634 ms. That is correct.
The instruction is to press K, you press <<K>> in 532 ms. That is correct.
The instruction is to press F, you press <<F>> in 832 ms. That is correct.
The instruction is to press D, you press <<D>> in 508 ms. That is correct.
The instruction is to press D, you press <<D>> in 860 ms. That is correct.
The instruction is to press J, you press <<J>> in 813 ms. That is correct.
The instruction is to press K, you press <<K>> in 647 ms. That is correct.
The instruction is to press F, you press <<F>> in 563 ms. That is correct.
The instruction is to press D, you press <<D>> in 495 ms. That is correct.
The instruction is to press J, you press <<J>> in 647 ms. That is correct.
The instruction is to press K, you press <<K>> in 489 ms. That is correct.
The instruction is to press F, you press <<F>> in 585 ms. That is correct.
The instruction is to press K, you press <<K>> in 527 ms. That is correct.
The instruction is to press K, you press <<K>> in 724 ms. That is correct.
The instruction is to press F, you press <<F>> in 483 ms. That is correct.
The instruction is to press D, you press <<D>> in 498 ms. That is correct.
The instruction is to press J, you press 