yes and no context is important but...Early stages? OLD? Met yet? Context please.
Early stages this is ok.
Several years ago chick messaged me back on OLD. Found out later that she was on a date from the site. Boring date.
No she didnt say it that day. I dated that girl 2 years had some crazy nooky.
Context is important on this one. Chicks spin plates.
guys get this in your heads, if a girl is interested in you she will not risk it, she had another date, that is pretty much not interested, or the I forgot I had a date with you.
if you are the top she will ignore the said date, but if is early stage with you, she will not tell its a date, she will say I will go out with friends or something in these lines, she will never put a risk in anything if she is interested, cutting loses and moving on is the best for you.
even if she is only saying this to make the" jealousy" game for you, you also cut her off, this game is annoying and you shouldn't entretain a woman doing this