Using CN(C)C(=O)CCl, O=C1NCC(c2ccccc2)C2(CCN(C(=O)c3cc(C(F)(F)F)cc(C(F)(F)F)c3)CC2)O1 to produce CN(C)C(=O)CN1CC(c2ccccc2)C2(CCN(C(=O)c3cc(C(F)(F)F)cc(C(F)(F)F)c3)CC2)OC1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.