Finish the following sentence with the best choice: How do I seal up the gap between brick and the studs of the walls of a sunroom when making an addition to a house?

Choices:
- Spray soap foam between the brick and the stud also to seal up the gap completely.
- Spray insulation foam between the brick and the stud also to seal up the gap completely.

Answer:
Spray insulation foam between the brick and the stud also to seal up the gap completely.