Task: Question Answering
Input (English): Context: It has been an interesting week . Seems that someone put my JPL cell phone number in an ad on Craig 's List for some sort of massage services . I started getting suspicious when the callers were guys looking for Christine or Ashley , and said they were responding to an ad . 
Question: What is the reason someone would put my number on Craig 's list ?
Output (English): Someone was playing a mean trick .