Did she go out wit me cuz she felt sorry for me, pity date?

I told her I nvr dated a grl.on fb we talked awhile on fb and phone and decided to meet up each other and have dinner on our first time meetin each other. Could she only wanted to go out wit me cuz she jus knew she was ganna get a free dinner and cuz she knew I nvr had a gf? Also she even let me kiss her even though we jus friends, war could that mean? She acted like she was my gf in person than texted me and said why did u kiss me. Was the whole time jus a pity?