Read the following context and choose the best option to answer the question.
Context: Somehow she had a difficult time believing her friend 's story but only because when she pictured a female mercenary , beautiful was not the first word that came to mind . From the corner of her eye , Emma caught the movement of four people leaving the alley beside her family 's town home . There was a male warrior of some kind in plate mail and another warrior in chain with a large axe at his side was supporting a woman mercenary on one arm .
Question: Why ca n't they picture a female mercenary who is beautiful
Options: 
- She knew a mercenary who was not beautiful
 - The mercenaries did not exist
 - She had never seen one , but had different picture in mind
 - None of the above choices .


She had never seen one , but had different picture in mind