Lin Manuel Miranda writes a great music for a musical called Hamilton. In it is an awesome song called "I Know Him". One day, Sylva buys a copy of the sheet music for the song, and plays and sings it at her house for her and some some music students she is tutoring. Her neighbor calls Lin Manuel, and says Sylva is violating Lin's copyright. Lin's asks you if he can sue Sylva. What is your best advice for him