Using CCc1[nH]c(C(=O)N[C@H]2CCN(c3nc4cccc(C(=O)OC)c4o3)C[C@H]2OC)nc1Cl to produce CCc1[nH]c(C(=O)N[C@H]2CCN(c3nc4cccc(C(=O)O)c4o3)C[C@H]2OC)nc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.