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] CC(C)(C)C(=O)C=Cc1ccc(Br)cc1
[b] N#Cc1ccccc1C=NO
[c] CCN1C(=CC=Cc2ccc3ccccc3[n+]2CC)C=Cc2ccccc21
[d] CCOC1(OCC)NC(=N)C2(C#N)C3(C(=O)N(C(C)C)N=C3C)C12C#N
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}