Using O=C(Cl)C=Cc1ccccc1, Nc1ccc(O)cc1 to produce O=C(/C=C/c1ccccc1)Nc1ccc(OC(=O)/C=C/c2ccccc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.