Using CC(=O)NC[C@H]1CN(c2ccc(C3=CC(CSc4ncccn4)N(C(c4ccccc4)(c4ccccc4)c4ccccc4)C3)cc2)C(=O)O1 to produce CC(=O)NC[C@H]1CN(c2ccc(C3=CC(CSc4ncccn4)NC3)cc2)C(=O)O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.