Press the instructed key.

Act as fast and accurately as possible.

The instruction is to press F, you press <<F>> in 890 ms. That is correct.
The instruction is to press F, you press <<F>> in 1613 ms. That is correct.
The instruction is to press K, you press <<K>> in 1897 ms. That is correct.
The instruction is to press D, you press <<D>> in 1257 ms. That is correct.
The instruction is to press F, you press <<F>> in 513 ms. That is correct.
The instruction is to press K, you press <<K>> in 480 ms. That is correct.
The instruction is to press K, you press <<K>> in 2314 ms. That is correct.
The instruction is to press J, you press <<J>> in 1679 ms. That is correct.
The instruction is to press D, you press <<D>> in 610 ms. That is correct.
The instruction is to press J, you press <<J>> in 628 ms. That is correct.
The instruction is to press D, you press <<D>> in 577 ms. That is correct.
The instruction is to press D, you press <<D>> in 926 ms. That is correct.
The instruction is to press F, you press <<F>> in 610 ms. That is correct.
The instruction is to press K, you press <<K>> in 668 ms. That is correct.
The instruction is to press J, you press <<J>> in 592 ms. That is correct.
The instruction is to press D, you press <<D>> in 518 ms. That is correct.
The instruction is to press F, you press <<F>> in 634 ms. That is correct.
The instruction is to press K, you press <<K>> in 472 ms. That is correct.
The instruction is to press J, you press <<J>> in 448 ms. That is correct.
The instruction is to press D, you press <<D>> in 489 ms. That is correct.
The instruction is to press F, you press <<F>> in 480 ms. That is correct.
The instruction is to press K, you press <<K>> in 490 ms. That is correct.
The instruction is to press J, you press <<J>> in 529 ms. That is correct.
The instruction is to press D, you press <<D>> in 489 ms. That is correct.
The instruction is to press D, you press <<D>> in 647 ms. That is correct.
The instruction is to press D, you press <<D>> in 816 ms. That is correct.
The instruction is to press K, you press <<K>> in 489 ms. That is correct.
The instruction is to press J, you press <<K>> in 409 ms. That is incorrect.
The instruction is to press D, you press <<F>> in 742 ms. That is incorrect.
The instruction is to press J, you press <<J>> in 753 ms. That is correct.
The instruction is to press D, you press <<D>> in 688 ms. That is correct.
The instruction is to press F, you press <<F>> in 536 ms. That is correct.
The instruction is to press K, you press <<K>> in 482 ms. That is correct.
The instruction is to press J, you press <<J>> in 569 ms. That is correct.
The instruction is to press D, you press <<D>> in 511 ms. That is correct.
The instruction is to press K, you press <<K>> in 584 ms. That is correct.
The instruction is to press J, you press <<J>> in 456 ms. That is correct.
The instruction is to press D, you press <<D>> in 505 ms. That is correct.
The instruction is to press F, you press 