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-[1-(furan-2-ylmethyl)tetrazol-5-yl]sulfanyl-N-methyl-N-[(1-phenylpyrazol-4-yl)methyl]acetamide ?
user
C19H19N7O2S
assistant