You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance 1-[cyclopropyl(1,4-dioxan-2-yl)methyl]-3-[2-[3-(trifluoromethyl)pyrazol-1-yl]ethyl]urea .
user
C15H21F3N4O3
assistant