it's a hermie? you say you have other plants? i would watch it for a week or two more and see how bad it will herm, if its real bad i'd just toss it, it wont be worth it and the lights could be used for the other plants or to start another batch for when the ones flowering now are done. some hermies you can kind of work with and just watch them and get all the bananas or very close to all , some are nightmares that makes large amounts of male flowers and trying to get them all and having to dig deep into the buds to make sure you dont miss any and even then you'll still miss plenty of them and its just not worth the time and everything imo.