Press the instructed key.

Act as fast and accurately as possible.

The instruction is to press F, you press <<F>> in 1639 ms. That is correct.
The instruction is to press J, you press <<K>> in 2585 ms. That is incorrect.
The instruction is to press D, you press <<D>> in 1868 ms. That is correct.
The instruction is to press K, you press <<K>> in 1521 ms. That is correct.
The instruction is to press F, you press <<F>> in 1255 ms. That is correct.
The instruction is to press D, you press <<D>> in 1117 ms. That is correct.
The instruction is to press K, you press <<K>> in 1080 ms. That is correct.
The instruction is to press F, you press 