Press the instructed key.

Act as fast and accurately as possible.

The instruction is to press J, you press <<D>> in 2917 ms. That is incorrect.
The instruction is to press J, you press <<F>> in 796 ms. That is incorrect.
The instruction is to press K, you press <<J>> in 1745 ms. That is incorrect.
The instruction is to press J, you press <<J>> in 1617 ms. That is correct.
The instruction is to press K, you press <<K>> in 942 ms. That is correct.
The instruction is to press J, you press <<J>> in 881 ms. That is correct.
The instruction is to press F, you press <<F>> in 985 ms. That is correct.
The instruction is to press F, you press <<F>> in 2029 ms. That is correct.
The instruction is to press D, you press <<D>> in 1520 ms. That is correct.
The instruction is to press F, you press <<F>> in 513 ms. That is correct.
The instruction is to press J, you press <<J>> in 742 ms. That is correct.
The instruction is to press D, you press <<D>> in 509 ms. That is correct.
The instruction is to press F, you press <<F>> in 428 ms. That is correct.
The instruction is to press D, you press <<D>> in 494 ms. That is correct.
The instruction is to press F, you press <<F>> in 365 ms. That is correct.
The instruction is to press J, you press <<J>> in 820 ms. That is correct.
The instruction is to press D, you press <<D>> in 476 ms. That is correct.
The instruction is to press J, you press <<J>> in 654 ms. That is correct.
The instruction is to press D, you press <<D>> in 498 ms. That is correct.
The instruction is to press F, you press <<F>> in 392 ms. That is correct.
The instruction is to press K, you press <<K>> in 488 ms. That is correct.
The instruction is to press J, you press <<J>> in 682 ms. That is correct.
The instruction is to press F, you press <<J>> in 527 ms. That is incorrect.
The instruction is to press K, you press <<K>> in 593 ms. That is correct.
The instruction is to press J, you press 