Objective: how to remove spray paint from fabric

Which of the following solutions is more sound in terms of naive physics reasoning?

OPT:
[A]. Flush away excess wet paint. Spray the stain with hairspray. Rub the stain with a dry cloth. Run the item in the washing machine on a cool setting.;
[B]. Flush away excess wet paint. Spray the stain with hairspray. Rub the stain with a dry cloth. Run the item in the washing machine on a boiling water setting.;
[A].