Disabled adult in group home
I have a adult son who lives in a group home and receives monthly SSI payments. One of the questions in Turbo Tax is "Did anyone else help you provide support for more than half of support in 2020". Should I answer "Yes" since he receives SSI payments? If I answer "yes" the next question is "did you along provide more than 10% of support in 2020". I do through other items that we purchase for him/needs. The last question then is "does everyone that helped support in 2020 agree that you can claim him as a dependent on your return?" If I say yes he shows up as a dependent and I get a credit applied, If I say no then he is not listed as a dependent.
I don't know how to answer the question and need guidance.