Using COC(=O)c1cccc(Cn2c(-c3ccccc3)cc3cc(O)c(Cl)cc32)n1, CCI to produce CCOc1cc2cc(-c3ccccc3)n(Cc3cccc(C(=O)OC)n3)c2cc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.