In this task you are given a short story and a question regarding that story. You must answer the question based on the events of the story. Try to use the same words in the story to answer each question. You should completely answer the question in a short answer. Do not include information that is unnecessary to answer the question.

Ex Input:
John felt unhappy in his life. John realized he was not being very social. He decided to be more friendly and outgoing. John contacted some good people he knew. They had great times together and John became happier overall.
Why had They great times?

Ex Output:
John realized he was not being very social.so They had great times.

Ex Input:
Tom went to the coffee shop. Tom asked Bill to share his electricity plug. Tom and Bill began talking. They discovered they have similar interests. They decided to go to dinner together that night.
Why did They discover they have similar interests?

Ex Output:
Tom asked Bill to share his electricity plug. so They discovered they have similar interests.

Ex Input:
Bob started to make candles for a hobby. His friends like his candles and offered to buy them. Bob sold them for really cheap because they were his friends. Now they ask him all the time for more candles. Bob has to say no because it takes so long and they pay him poorly.
Why has Bob to say no?

Ex Output:
they pay him poorly.