Read the following context and choose the best option to answer the question.
Context: My friend was so irritated when I spoke to her this afternoon . She got an anonymous call from a prank caller . She does n't know what the problem of the caller is and why the caller is saying such bad things about her . My friend was really so upset and she is really bothered on the identity of the caller .
Question: What may have happened during the prank call of my friend ?
Options: 
A. She was happy after the call .
B. She got really upset and was called bad names .
C. She was going to go out with the caller .
D. The caller invited her for a drink .


B