You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 2-[[5-[(4-chlorophenyl)methyl]-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-(3-cyano-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl)acetamide .
user
C22H22ClN5OS2
assistant