<human>: Can you succinctly summarize the text in 1-3 sentences?

Hello,

So I recently broke up with my girlfriend of a year and a half.  I'm trying to get back into the dating scene.  I took a girl out tonight to a local bar close to my home.  I liked her and thought she was interesting during the date.  My question is I'm not sure if I should ask her out for a 2nd date or if she was honestly still interested in me after the first date? 

We seemed to have decent conversations throughout the date since it wasn't all one sided.  We seemed to connect on some levels and had things in common.  We got into talking about some movies, music, and our careers for a while and what we plan to do in the future. 

But then it seemed like she all of a sudden wasn't interested.  She stopped drinking and seemed to look around alot like she was ready to leave but we kept eye contact while talking.  She said she recognized some people over at the bar or that there was a dog she wanted to pet. She told me she needed to get up early for work in the morning when I asked her if she wanted another drink.  I thought the conversations flowed OK enough and we had a few awkward silences but not many.  I went to the bathroom and I came back where the check was already there.  I payed of course and I could understand we should end the date now as it was getting late anyways.  

What I'm not sure about is if she was still interested or lost interest during the date.  Maybe she checked the time and was like  I really need to go to bed so I can get up early and was trying to give me a hint that I didn't pick up on.  She did drive me home, gave her a hug, and then she said that we should do something again.  I don't know if she was just being nice or not.  When I texted her to see if she got home OK and to thank her for taking me home, it was just a short text back but related to some things we talked about during the date.
<bot>: Went on a first date with a girl. She initially seemed interested and then seemed less interested after the night was over.  Should I still ask her for a 2nd date?