They also named her Frank , even though she is a girl . The mom and dad met us in Portsmouth and clearly did not want to give kitty up . " The boys added onto her name when they found out she was a girl .
According to the above context, choose the best option to answer the following question.
Question: What may be the reason for not wanting to give the kitty up ?
Options:
A. Because they do n't like cats .
B. None of the above choices .
C. Because they already bought flea medicine .
D. Because thy have grown attached .


D