user: Question: What is Reserved Instruments, when Conduct of Litigation is Yes, and when Probate Activities is No?
Columns: ['Regulator', 'Rights of audience', 'Conduct of litigation', 'Reserved instruments', 'Probate activities', 'Notarial activities', 'Administration of oaths']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Law Society', 'Yes', 'Yes', 'Yes', 'Yes', 'No', 'Yes']
SQL:

assistant: SELECT "Reserved instruments" FROM "Table" WHERE "Conduct of litigation" = 'Yes' AND "Probate activities" = 'No';