Using OCC(CO)(CO)CO, Cc1cccc(NC(=O)Nc2ccc(Oc3ccnc(-c4cc(C(=O)O)c[nH]4)c3)cc2)c1 to produce Cc1cccc(NC(=O)Nc2ccc(Oc3ccnc(-c4cc(C(=O)OCC(CO)(CO)CO)c[nH]4)c3)cc2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.