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