Using C=CC[Sn](CCCC)(CCCC)CCCC, O=S(=O)(Oc1ccc(Cl)nc1-c1cc2c(F)cccc2[nH]1)C(F)(F)F to produce C=CCc1ccc(Cl)nc1-c1cc2c(F)cccc2[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.