Using ClCc1ccc(OCc2ccc3ccccc3n2)cc1, COC(=O)c1ccc2ccn(C)c2c1 to produce COC(=O)c1ccc2c(Cc3ccc(OCc4ccc5ccccc5n4)cc3)cn(C)c2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.