Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C(N=Nc1ccc(Br)cc1)NNc1ccc(Br)cc1
b CC(CC(=O)Nc1ccc(C)cc1C)=NNC(=N)N
c CCCCCCCCCC1CC(=O)OC2=C1C(=O)CCC2
d CCN1C(=CC=Cc2ccc3ccccc3[n+]2CC)C=Cc2ccccc21
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}