Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Nc1ccccc1C(O)=C1CCOC1=O
[b] N=C1N2N=C(c3ccccc3)SC2=N[NH+]1CC(=O)c1ccccc1.[Br-]
[c] Cc1ccccc1-c1nc2c(N)nc(N)nc2nc1N
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}
2-(3-azanylidene-6-phenyl-2H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-2-ium-2-yl)-1-phenyl-ethanone;bromide