premise: Dame Nicola Mary Brewer DCMG is a British diplomat and university administrator. In May 2014 she was appointed Vice-Provost (International) at University College London. She is a non-executive director of Aggreko. Brewer was British High Commissioner to South Africa from 2009 to 2013.
hypothesis: Brewer's appointment as British High Commissioner to South Africa ended in May 2013.
reason: It may be correct because her appointment ended in 2013, but it was not said what month. I believe it was confused because I chose May, which was a month mentioned earlier in the passage. 