Please choose the correct solution to the question: How to prove your cinnamon buns?

Solution1: Transfer the dough into a large, lightly salted bowl. Cover with a tea towel and leave in warm place for 1-3 hours.

Solution2: Transfer the dough into a large, lightly oiled bowl. Cover with a tea towel and leave in warm place for 1-3 hours.

Answer format: solution1/solution2