What would you want for Secret Santa?

My job is doing a secret Santa this year and I got a girl who I'm pretty sure doesn't like me. She gets mad a lot and acts like I'm 5 yrs old even though I've been working there longer and I'm three years older

Nonetheless I want to do a good job but I have no idea what to get for her. From what I've heard she just broke up with her bf and that's all I really know about her.