Which musical should i audition for?

hey guys!! so i have an audition on Sunday for an almost profession theater group. they r auditioning for 2 different play on the same day, fiddler on the roof and Oklahoma. i dont know what play too choose!! i wud love to have a named part, it does not even have to be a big one, or i wud b fine with the ensemble. so which one do u think i shud audition for, and what role?? i am 14 years old, but have a 15-20 age range because i am 5'10. i weigh 120 lbs and have blonde hair with blue eyes. as a side note, i am competing for parts with adults, but i am quite good. though im not the most amazing dancer, i can still do it. thank you SOOOO much!!!