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.

Input: Consider Input: The sailor was quarantined.
He was exposed to the disease.

Output: cause


Input: Consider Input: Political violence broke out in the nation.
Many citizens took refuge in other territories.

Output: effect


Input: Consider Input: The nurse prepared the needle for the patient's injection.
The patient tensed up.


Output: effect