Press the instructed key.

Act as fast and accurately as possible.

The instruction is to press D, you press <<D>> in 4740 ms. That is correct.
The instruction is to press F, you press <<F>> in 1267 ms. That is correct.
The instruction is to press D, you press <<D>> in 1288 ms. That is correct.
The instruction is to press F, you press <<F>> in 950 ms. That is correct.
The instruction is to press J, you press <<J>> in 2196 ms. That is correct.
The instruction is to press K, you press <<K>> in 1320 ms. That is correct.
The instruction is to press D, you press <<D>> in 1047 ms. That is correct.
The instruction is to press F, you press <<F>> in 897 ms. That is correct.
The instruction is to press K, you press <<K>> in 1010 ms. That is correct.
The instruction is to press D, you press <<D>> in 1020 ms. That is correct.
The instruction is to press F, you press <<F>> in 874 ms. That is correct.
The instruction is to press K, you press <<K>> in 979 ms. That is correct.
The instruction is to press D, you press <<D>> in 898 ms. That is correct.
The instruction is to press F, you press <<F>> in 798 ms. That is correct.
The instruction is to press J, you press 