Using COc1cc2[nH]c(C#N)cc2cc1CN1CCC(Nc2ncnc3sc(CC(F)(F)F)cc23)CC1 to produce N#Cc1cc2cc(CN3CCC(Nc4ncnc5sc(CC(F)(F)F)cc45)CC3)c(O)cc2[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.