Using CCO, CC(C)c1ccc(OC2CCC3(CC2)SC[C@@H](C(=O)O)N3C(=O)c2ccccc2)cc1 to produce CCOC(=O)[C@@H]1CSC2(CCC(Oc3ccc(C(C)C)cc3)CC2)N1C(=O)c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.