Using CC(C)(C)OC(=O)NC(=O)OC(C)(C)C, O=C1CC[C@H](CO)N1c1ccc(F)cc1 to produce NC[C@H]1CCC(=O)N1c1ccc(F)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.