You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: It belongs to the c5a receptor modulator class of molecules. Please represent the molecule in SMILES.
user
CCCCn1c(-c2ccccc2)nc(C(F)(F)F)c1CN(Cc1ccc(C(N)=O)cc1)Cc1cccc(OCC)c1
assistant