instruction:
You will be given a passage, and your task is to generate a Yes/No question that is answerable based on the given passage.
question:
The typical grades awarded for participation in a course are (from highest to lowest) A, B, C, D, and F. Variations on the traditional five-grade system allow for awarding A+, A, A- ; B+, B, & B-; C+, C, & C-; D+, D, & D-; and F. In primary and secondary schools, a D is usually the lowest passing grade, however, there are some schools that consider a C the lowest passing grade, so the general standard is that anything below a 60 or 70 is failing, depending on the grading scale. In college and universities, a D is considered to be an unsatisfactory passing grade. Students will usually still earn credit for the class if they get a D, but sometimes a C or better is required to count some major classes toward a degree, and sometimes a C or better is required to satisfy a prerequisite requirement for a class.
answer:
is a d+ a passing grade in middle school?


question:
Since 2010, the Gilmore Girls set is used for the ABC Family show Pretty Little Liars. Luke's Diner is now used as Rosewood Cafe. Hart of Dixie's fictional Bluebell also uses the square. The Stars Hollow High School is used as Rosewood High School.
answer:
are rosewood and stars hollow the same set?


question:
A table may have multiple foreign keys, and each foreign key can have a different parent table. Each foreign key is enforced independently by the database system. Therefore, cascading relationships between tables can be established using foreign keys.
answer:

can i have two foreign keys in one table?