Press the instructed key.

Act as fast and accurately as possible.

The instruction is to press D, you press <<F>> in 4798 ms. That is incorrect.
The instruction is to press D, you press <<F>> in 1251 ms. That is incorrect.
The instruction is to press F, you press <<F>> in 4378 ms. That is correct.
The instruction is to press J, you press <<J>> in 2406 ms. That is correct.
The instruction is to press D, you press <<D>> in 783 ms. That is correct.
The instruction is to press D, you press <<D>> in 833 ms. That is correct.
The instruction is to press K, you press <<K>> in 1203 ms. That is correct.
The instruction is to press F, you press 