Using Cc1ccc(S(=O)(=O)N/N=C/c2cccc(C#Cc3ccc(OC(F)F)cc3)c2)cc1, CCB(CC)CC to produce CCCc1cccc(C#Cc2ccc(OC(F)F)cc2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.