Question: Is stringed instrument critical for salsa music?, Answer:No, Description of Salsa music: Latin American dance music genre, Fact1: Conga drums are foundation of salsa music., Fact2: Conga drums are percussion instrument not stringed instrument.
Step1: What are the basic musical instruments used in Salsa music?, Step2: Are stringed instruments one of #1?, Wikipedia page for step 1: Salsa music, Wikipedia page for step 2: , not_definitive_answer: False, incorrect_answer: True