You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named 4,6-difluorohept-4-en-1-yn-3-yl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylate is given. What is its corresponding molecular formula?
user
C15H16Cl2F2O2
assistant