Detailed 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.
See one example below:
Problem: Passage: Omelettes make a great breakfast , and I enjoy making them because they are very easy to cook . First , I get the eggs out and begin cracking them on the side of the bowl and dumping them into the bowl . I normally use two eggs whites and one whole egg to cut the calories . I add some salt and pepper to the mix for flavor . I pour the mixture into the hot frying pan . I make sure that I add some vegetable oil to the pan before I add the eggs though because I do n't want them to stick . As this occurs , I add some cheese or vegetable to the center of the egg mixture . Really , almost any type of cheese or vegetable makes a good omelette . I then flip one side of the omelette over on to itself to seal in the contents in the middle . It is then ready to serve ! Question: How many times is the omelette flipped? Option1: three times Option2: once
Solution: once
Explanation: As mentioned in the passage that I then flip one side of the omelette; it is clear that omelette is flipped one time only.

Problem: Passage: We decided that we wanted to have a party this year for Halloween . We went to the craft store to begin our process in making them . We chose a small square paper to use for our invitation . We picked out a standard envelope to match the length and width of the card . Next , we found some scrap booking materials to design our card . We purchased the items and left the store . In glitter and marker , we wrote , '' Happy Halloween '' on the front . On the inside of the card , we used a marker to write a message . The message indicated that the recipient of the invitation was invited to our party . We sealed the cards and mailed them off to our friends . Question: What kind of card were they making? Option1: birthday party invitation Option2: halloween party invitation
Solution:
halloween party invitation