In this task your given two statements. You must judge whether the second sentence is the cause or effect of the first one. Label the instances as "cause" or "effect" based on your judgment. The sentences are separated by a newline character.

[EX Q]: The steak was difficult to cut.
The knife was dull.
[EX A]: cause

[EX Q]: I pounded the nail with the hammer.
The nail sunk into the wood.
[EX A]: effect

[EX Q]: My daughter suffered an allergy attack.
I took her to the emergency room.
[EX A]:
effect