Using CCCc1ccc(-c2onc3c2CCc2cc(OS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F)ccc2-3)cc1, C=C[Sn](CCCC)(CCCC)CCCC to produce C=Cc1ccc2c(c1)CCc1c-2noc1-c1ccc(CCC)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.