You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 2-(4-chlorophenyl)-4-(2,3-dihydro-1,4-benzodioxin-6-ylsulfonyl)-N,N-dimethyl-1,3-oxazol-5-amine ?
user
C19H17ClN2O5S
assistant