Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_76 (rank INTEGER, lane VARCHAR, notes VARCHAR, time___sec__ VARCHAR)

### Question ###
What is the rank when time is 11.15 and lane is bigger than 7 with notes Q, PB?

### Accurate SQL ###

SELECT SUM(rank) FROM table_name_76 WHERE notes = "q, pb" AND time___sec__ = 11.15 AND lane > 7