query: SELECT avg(T2.stu_gpa) FROM enroll AS T1 JOIN student AS T2 ON T1.stu_num  =  T2.stu_num JOIN CLASS AS T3 ON T1.class_code  =  T3.class_code WHERE T3.crs_code  =  'ACCT-211'
question: What the average gpa student enrolled course code ACCT-211?
query_toks: SELECT avg ( T2.stu_gpa ) FROM enroll AS T1 JOIN student AS T2 ON T1.stu_num = T2.stu_num JOIN CLASS AS T3 ON T1.class_code = T3.class_code WHERE T3.crs_code = 'ACCT-211 '
query_toks_no_value: select avg ( t2 . stu_gpa ) from enroll as t1 join student as t2 on t1 . stu_num = t2 . stu_num join class as t3 on t1 . class_code = t3 . class_code where t3 . crs_code = value
question_toks: What the average gpa student enrolled course code ACCT-211?