Can we draw the following hypothesis from the context (see options)? 

Context:

Grudge<br>Tom had a grudge against Ana. He decided he was going to slit her throat. Tom waited in the shadows by Ana's house. When he saw her red coat he lunged out, slicing and stabbing! Tom had only killed Ana's friend, who had borrowed her coat.

Hypothesis: Ana's friend was wearing a red coat when she was stabbed
Options are: A. Yes. B. It's impossible to say. C. No.