Using O=C(O)C(Cc1ccccc1F)Cc1ccccc1F, CC(C)OC(=O)C(O)[C@H](CC1CCCCC1)NC(=O)[C@@H](N)Cc1c[nH]cn1 to produce CC(C)OC(=O)C(O)[C@H](CC1CCCCC1)NC(=O)[C@H](Cc1c[nH]cn1)NC(=O)C(Cc1ccccc1F)Cc1ccccc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.