You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(3E,5E)-3,5-bis[(2-fluorophenyl)methylidene]piperidin-4-one;(1E,6E)-1-[4,5-bis(hydroxymethyl)pyridin-2-yl]-7-(4,5-dimethoxypyridin-2-yl)hepta-1,6-diene-3,5-dione;(2E,6E)-2,6-bis[(2-hydroxyphenyl)methylidene]cyclohexan-1-one;(3E,5E)-3,5-bis[(2-hydroxyphenyl)methylidene]oxan-4-one;(3E,5E)-3,5-bis[(2-hydroxyphenyl)methylidene]piperidin-4-one;(3E,5E)-3-[[4-(hydroxymethyl)phenyl]methylidene]-5-[(4-methoxyphenyl)methylidene]piperidin-4-one is the IUPAC name of a molecule. Please give its molecular formula.
user
C119H109F2N5O20
assistant