Using CC(=O)SCC(CC(C)C)C(=O)O, CCCCCN(Cc1ccc(-c2ccccc2-c2nnn[nH]2)cc1)C(=O)[C@@H](N)CC(=O)OC to produce CCCCCN(Cc1ccc(-c2ccccc2-c2nnn[nH]2)cc1)C(=O)[C@H](CC(=O)O)NC(=O)C(CS)CC(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.