Question

We were out of ketchup and mustard, we put mayonnaise on our hot dogs.

Because we were out of ketchup and mustard, we put mayonnaise on our hot
dogs.
Because we were out of ketchup and mustard. We put mayonnaise on our hot
dogs.
which sentence has correct punctuation

Answer 1

The answer is option b. Because we were out of ketchup and mustard, we put mayonnaise on our hot dogs.