Given the task definition and input, reply with output. In this task, you will be presented with a text and a pronoun. You should write an implausible answer to the question of what is the pronoun's reference. Even though there exist multiple wrong answers, we only need a single wrong answer. Position of the pronoun in the text is showed within two "_"s.

Rajkumar plays Dr Murthy, surgeon, who is also a Singer by hobby. On a visit to Ernakulam for a medical conference, Murthy's father advises him to stay at Retd Major subbanna's Balakrishna house, who is old-friend. Due to a mishap by _his_ assistant, Murthy has to act as compounder and his assistant has to act as Doctor. <sep>, Pronoun: his
Balakrishna