Task: Question Answering
Input (English): Context: we ended u liking the kitchen aid one , but it might be a little tall so we are going to go and re - measure some stuff . the sales guy was really nice and had a long recite for a tie and even wrote on it like " do u like my tie ? do you want one . ask how ! ". 
Question: What led the salesperson to ask the speaker if they liked his tie ?
Output (English): They are attempting to make a sale and are using a clever tactic.