You are given a concatenated string consisting of two parts that are separated by a newline character. The first part is the user's initial question during a human computer conversation, the second part is a clarifying question asked by the computer in response to the question asked by the user. You should read the input, then generate a valid prediction of the user's response to the computer's clarifying question. A valid prediction will clarify the user's correct intent in the initial question.

User: reviews of Kenmore gas water heaters 
Computer: are you looking to purchase or repair a unit
i am looking for features and benefits of kenmore gas water heaters

User: Find a picture of the Last Supper painting by Leonardo da Vinci. 
Computer: what aspect of the last supper painting are you interested in
i would like to see an image of the painting

User: What is the difference between butter and margarine? 
Computer: are you looking to use butter and margarine in baking

no i just want to know how they are made

