Using COC(=O)/C(OCc1ccccc1)=C(/N=C=O)c1cc(OCc2ccccc2)c(C)cc1Br, N to produce COC(=O)c1cc2cc(OCc3ccccc3)c(C)cc2[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.