Task: Please answer the multiple choice question.
Question: Which molecules are 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: CC1(C)N=C([C-](C#N)[N+](=O)C(=O)c2ccccc2)C(C)(C)N1O
b: C=CCC1(O)C(=O)OC2C(O)COC21O
c: CCCCCCCCCCCc1noc2c1C(=O)C(O)CC2
d: N#CCc1nc(C#N)c(N)o1
Answer: 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}