You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[(5-chloro-2-methoxyphenyl)methyl]-2-(1-cyclopentyltetrazol-5-yl)sulfanyl-N-methylacetamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C17H22ClN5O2S
assistant