Read the following context and choose the best option to answer the question.
Context: NOTHING else . My colleague ( a very clever guy ) found me at the hotel and we visited the customer each day . Very friendly , very relaxed and affable - or it seemed so to me ! Perhaps we had a particularly nice customer .
Question: What might happen with the customer next ?
Options: 
A. We might become friends
B. They would make a complaint
C. None of the above choices .
D. They would be unable to relax


A