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.

Example input: 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
Example output: once
Example 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.
Q: Passage: When I got home from work , my dog was very excited to see me and I could tell he wanted to go for a walk . After I changed my clothes , I put on his leash , got some plastic bags to collect any of his poop , and grabbed a bottle of water . It was a very hot day , so I wanted to make sure we both had water to drink . As we started walking down the street , a neighbor 's dog ran out at us , startling my dog and me . I was nervous because the dog was very aggressive and loud . As it turned out , once they barked at each other , they were friendly . The dog 's owner came out of his house and apologized . As a result , I got to meet one of my neighbors whom I 'd never met before and he got along just fine . Question: when did the dogs get along? Option1: after they barked at each other Option2: after they took a walk together
A:
after they barked at each other