Using COc1ccc(CN)c(OC)c1, CC1(c2ccc(F)nc2)CCOCC1 to produce COc1ccc(CNc2ccc(C3(C)CCOCC3)cn2)c(OC)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.