Using COc1c(C#N)cc(C(=O)N2CS(=O)(=O)c3ccccc32)cc1OC(F)(F)F to produce N#Cc1cc(C(=O)N2CS(=O)(=O)c3ccccc32)cc(OC(F)(F)F)c1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.