Using C=CC(C[C@H](O)[C@H](CC(C)C)NC(=O)[C@@H](N)Cc1c[nH]cn1)C(C)C, O=C(O)C(Cc1ccccc1)Cc1ccccc1 to produce C=C[C@@H](C[C@H](O)[C@H](CC(C)C)NC(=O)[C@H](Cc1c[nH]cn1)NC(=O)C(Cc1ccccc1)Cc1ccccc1)C(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.