You are given a math word problem and you are supposed to apply multiplication or division mathematical operators on the numbers embedded in the text to answer the following question and then only report the final numerical answer.

Input: Consider Input: At Oliver 's Restaurant a group with 2 adults and 4 children came in to eat . If each meal cost 3 dollars , how much was the bill ?

Output: 18


Input: Consider Input: Lori has 30 marbles . If she shares them among 5 friends , how many marbles does each friend get ?

Output: 6


Input: Consider Input: Martin strolled to Lawrence 's house . It is 12 miles from Martin 's house to Lawrence 's house . It took Martin 6 hours to get there . How fast did Martin go ?


Output: 2