Using CC(C)(C)OC(=O)COc1cccc(/C=C/COC(=O)N(c2ccccc2)c2ccccc2)c1 to produce O=C(O)COc1cccc(/C=C/COC(=O)N(c2ccccc2)c2ccccc2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.