Using CC[C@H](NC(=O)OC(C)(C)C)C(=O)N1CCC[C@H]1C(=O)O, CCCCN to produce CCCCNC(=O)[C@@H]1CCCN1C(=O)[C@H](CC)NC(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.