Instructions: You are given a paragraph (Passage), a question (Question) and two answer options (Option1 and Option2). Your task is to find the correct answer (and return the string of the correct option, not option1/2) for the given question from the given options and based on the given passage. Answer of the question can be found directly from the passage.
Input: Passage: Dad thought the yard looked empty and the sun was making the house too warm in the afternoon . He decided to go out and buy a tree . He got his truck out of the garage and asked his son to come along to help him pick out a nice tree . They parked in the parking lot , and got out of the truck , and saw many trees . The da asked his son , which kind of tree do you think would be best ? His son said , a nice big tree that will help fill the yard and block the wall of our house from the sun . The boy walked up and down the rows of trees and found one he liked . His dad asked the worker to load the tree into the truck and paid for the tree inside the store . The dad and his son drove out of the parking lot and went home feeling happy . The boy 's dad said , " Now when we get home I can teach you how to plant a tree ! " Question: What was going to get picked out? Option1: a skunk Option2: a nice big tree
Output:
a nice big tree