Task: Question Answering
Input (English): Passage: Self-uniting marriage -- Although most states do not offer self-uniting marriage as an official option, Pennsylvania has recognized such marriages for centuries (due to its Quaker origins and history of religious tolerance) and has offered licenses for these marriages for decades. These marriages only require the signatures of two witnesses in place of an officiant.
Question: is a self uniting marriage legal in pa
Output (English): 1