Using CNC, CCCCCc1c(C(C)C)nc(C(C)C)c(C=O)c1-c1ccc(F)cc1 to produce CCCCCc1c(C(C)C)nc(C(C)C)c(CN(C)C)c1-c1ccc(F)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.