Using COc1c(I)c(=O)c2ccc(Cl)cc2[nH]c1=O, C=CC(=O)OCC to produce CCOC(=O)/C=C/c1c(OC)c(=O)[nH]c2cc(Cl)ccc2c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.