Using COC1CC(c2ccc(Cl)c(C)c2)CN1C(=O)OC(C)(C)C to produce Cc1cc(C2CCN(C(=O)OC(C)(C)C)C2)ccc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.