Using NCCN, N#Cc1ccc(N2C(=O)C3(CCC3)N(c3ccc(CCCC=O)cc3)C2=S)cc1C(F)(F)F to produce N#Cc1ccc(N2C(=O)C3(CCC3)N(c3ccc(CCCC4=NCCN4)cc3)C2=S)cc1C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.