Using O=C(O)C=Cc1cc(=O)c(OCc2ccccc2)c[nH]1, CC(C)(C)OC(=O)NN to produce CC(C)(C)OC(=O)NNC(=O)C=Cc1cc(=O)c(OCc2ccccc2)c[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.