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, c, or d without using any other words.
Options:
[a] O=C1C2CN3CN(c4ccccc4)N=C(c4ccccc4)C3(c3ccccc3)C2C(=O)N1c1ccccc1
[b] C1CSCCCSCCCSCCCSCCCSC1
[c] O=C(c1ccccc1)c1nc2ccc(Cl)cc2c2c1Cc1ccccc1-2
[d] O=C(c1ccco1)N1CCCN(C(=O)c2ccco2)C1=S
Answer: a, b, c, d
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}