Using COC(=O)[C@H](Cc1ccccc1)NC(=O)Nc1n[nH]c(=S)s1 to produce O=C(Nc1n[nH]c(=S)s1)N[C@@H](Cc1ccccc1)C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.