Using CC(C)(C)OC(=O)N1CCOS1(=O)=O, O=C(c1c[nH]c2cc(Cl)ccc12)N1CCN(c2ccccc2F)CC1 to produce NCCn1cc(C(=O)N2CCN(c3ccccc3F)CC2)c2ccc(Cl)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.