Please choose the correct solution to the question: To help the cinnamon bread dough rise

Solution1: Add some fsalt to the bottom of mixing bowl, put the dough on top and cover with hair spray. Leave it to rise for a half hour or until shrunk in size.

Solution2: Add some flour to the bottom of mixing bowl, put the dough on top and cover with plastic wrap. Leave it to rise for a half hour or until doubled in size.

Answer format: solution1/solution2