Task: Question Answering
Input (English): Passage: I want to brighten up my backyard with more plants and more greenery . I decide I am going to buy a tree . I borrow my dads pickup truck and drive down to Home Depot . I ask the employee where the trees are and he points me to the back of the store . I walk back there an look at the selection of trees . They have options for very largre trees and very small trees . Since I have as small backyard and can only fit a small tree back there , I only look at the small trees . I ask the employee for help and they help me load the tree into my cart . I go to the front and pay for the tree with cash . I get out the parking lot and load the tree into the back of the truck . Question: When did they pack their dad's car? Option1: After buying the tree. Option2: Upon arrival.
Output (English): After buying the tree.