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 3-[(1R)-1-(1-benzylpyrazol-4-yl)ethyl]-1-[(1R)-1-(2-ethyl-4-methyl-1,3-thiazol-5-yl)ethyl]-1-methylurea ?
user
C22H29N5OS
assistant