Using Cc1ccc(SCc2nc(-c3ccc(C(=O)O)cc3)oc2C)cc1, NCc1cccnc1 to produce Cc1ccc(SCc2nc(-c3ccc(C(=O)NCc4cccnc4)cc3)oc2C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.