Using CCOC1OC(=O)C=C1N, CC(C)(C)OC(=O)N1CCCC1C(=O)F to produce CCOC1OC(=O)C=C1NC(=O)[C@H]1CCCN1C(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.