Using c1nnn[nH]1, N#Cc1ccc(C(Cl)CCc2ccc(F)cc2)cc1 to produce N#Cc1ccc(C(CCc2ccc(F)cc2)n2ncnn2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.