Two analogies that relate actions with their consequences are given in the form "A : B. C : ?". The phrase "A : B" relates action A to consequence B. Your task is to replace the question mark (?) with the appropriate consquence of the given action C, following the "A : B" relation. Your answer should be a single verb, without further explanation.

Input: Consider Input: aspire : attain. kill : ?

Output: die


Input: Consider Input: travel : arrive. listen : ?

Output: hear


Input: Consider Input: nourish : grow. aspire : ?
Output: attain