Using C=CCC1(O)CCN(C(=O)OC(C)(C)C)CC1, O=C(OO)c1cccc(Cl)c1 to produce CC(C)(C)OC(=O)N1CCC(O)(CC2CO2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.