Press the instructed key.

Act as fast and accurately as possible.

The instruction is to press D, you press <<D>> in 2039 ms. That is correct.
The instruction is to press K, you press <<K>> in 1198 ms. That is correct.
The instruction is to press J, you press <<J>> in 1140 ms. That is correct.
The instruction is to press K, you press <<K>> in 905 ms. That is correct.
The instruction is to press D, you press <<D>> in 779 ms. That is correct.
The instruction is to press F, you press <<F>> in 762 ms. That is correct.
The instruction is to press J, you press <<J>> in 888 ms. That is correct.
The instruction is to press K, you press <<K>> in 737 ms. That is correct.
The instruction is to press D, you press <<D>> in 719 ms. That is correct.
The instruction is to press F, you press <<F>> in 690 ms. That is correct.
The instruction is to press J, you press <<J>> in 1321 ms. That is correct.
The instruction is to press K, you press <<K>> in 771 ms. That is correct.
The instruction is to press J, you press <<J>> in 923 ms. That is correct.
The instruction is to press K, you press <<K>> in 843 ms. That is correct.
The instruction is to press D, you press <<D>> in 781 ms. That is correct.
The instruction is to press F, you press <<F>> in 959 ms. That is correct.
The instruction is to press J, you press <<J>> in 844 ms. That is correct.
The instruction is to press J, you press <<J>> in 1300 ms. That is correct.
The instruction is to press K, you press <<K>> in 717 ms. That is correct.
The instruction is to press D, you press <<D>> in 854 ms. That is correct.
The instruction is to press F, you press <<F>> in 1026 ms. That is correct.
The instruction is to press D, you press <<D>> in 1658 ms. That is correct.
The instruction is to press F, you press <<F>> in 771 ms. That is correct.
The instruction is to press F, you press <<F>> in 885 ms. That is correct.
The instruction is to press J, you press <<J>> in 960 ms. That is correct.
The instruction is to press K, you press <<K>> in 720 ms. That is correct.
The instruction is to press D, you press <<D>> in 783 ms. That is correct.
The instruction is to press F, you press <<D>> in 679 ms. That is incorrect.
The instruction is to press J, you press <<J>> in 1438 ms. That is correct.
The instruction is to press J, you press <<J>> in 1513 ms. That is correct.
The instruction is to press K, you press 