Pronouns

I (16M) have liked this girl (16F) for a while now and I have been thinking of asking her out but she has pronouns in her bio and I have no idea if she is a girl or boy or whether she likes girls or boys the pronouns are (they/he/she) what does this mean

Submitted October 20, 2021 at 12:14AM

I (16M) have liked this girl (16F) for a while now and I have been thinking of asking her out but she has pronouns in her bio and I have no idea if she is a girl or boy or whether she likes girls or boys the pronouns are (they/he/she) what does this mean