Task: Question Answering
Input (English): Sunday : We hit up the zoo again , we had to show the boys the amazing dolphin show haha ! We walked around the zoo and did this lift type thing over the zoo and it was soo beautiful . It is incredible because we could not see any part of the city from way up there , it was all trees and mountains which was insane because we about 20 minutes from the main parts of the city . 
Question: Why did we hit up the zoo ?
Output (English): Because we thought we would enjoy it there .