Using CC#Cc1ccc(NC(=O)c2cccnc2NCc2ccc(OC)nc2)cc1C(F)(F)F to produce CCCc1ccc(NC(=O)c2cccnc2NCc2ccc(OC)nc2)cc1C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.