Press the instructed key.

Act as fast and accurately as possible.

The instruction is to press D, you press <<D>> in 1252 ms. That is correct.
The instruction is to press J, you press <<J>> in 1208 ms. That is correct.
The instruction is to press F, you press <<F>> in 665 ms. That is correct.
The instruction is to press K, you press <<K>> in 786 ms. That is correct.
The instruction is to press D, you press <<K>> in 218 ms. That is incorrect.
The instruction is to press J, you press <<J>> in 570 ms. That is correct.
The instruction is to press F, you press <<D>> in 650 ms. That is incorrect.
The instruction is to press J, you press <<J>> in 970 ms. That is correct.
The instruction is to press F, you press <<F>> in 427 ms. That is correct.
The instruction is to press K, you press <<K>> in 506 ms. That is correct.
The instruction is to press D, you press <<D>> in 458 ms. That is correct.
The instruction is to press J, you press <<J>> in 643 ms. That is correct.
The instruction is to press F, you press <<F>> in 433 ms. That is correct.
The instruction is to press F, you press <<F>> in 772 ms. That is correct.
The instruction is to press K, you press <<K>> in 451 ms. That is correct.
The instruction is to press D, you press <<D>> in 521 ms. That is correct.
The instruction is to press J, you press <<J>> in 436 ms. That is correct.
The instruction is to press F, you press <<F>> in 472 ms. That is correct.
The instruction is to press D, you press <<D>> in 507 ms. That is correct.
The instruction is to press J, you press 