Using CC1(C)OC(c2ccc(O)cc2)=C(c2ccncc2)C1=O, ClCc1ccc2ccccc2n1 to produce CC1(C)OC(c2ccc(OCc3ccc4ccccc4n3)cc2)=C(c2ccncc2)C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.