You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): It belongs to the estrogen receptor modulator class of molecules.
user
CC1Cc2cc(CO)ccc2C(c2ccc(OCCN3CC(CF)C3)cc2)N1CC(F)(F)F
assistant