Which one of these domains should I promote for selling?

Hello,
I am trying to understand how domains names market works.
So I decided to promote one of my domains for selling (to add it in a low cost promote program for 9$).
I am selling,
1) ixeb.com
2) sex3w.com
3) hotelsmenu.com
Could you please help me appraisal them in order to choose the most cozy to promote for selling?
Thank you in advance,

 

in the following order

hotelsmenu, sex, ixeb

 

Thanks for the order macgyver it helps, but can anybody add also appraisals in money?

 

ixeb.com can fetch you $50