Using C=Cc1c(C(=O)NC2CCCC2)noc1-c1ccc(C(F)(F)F)cc1 to produce CCc1c(C(=O)NC2CCCC2)noc1-c1ccc(C(F)(F)F)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.