You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[3-(1-cyclohexa-2,4-dien-1-ylethoxy)oxiran-2-yl]-1-(2-fluorophenyl)-N,N-dimethylmethanamine is the IUPAC name of a molecule. Please give its molecular formula.
user
C19H24FNO2
assistant