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, or c without using any additional words.
Options:
[a] N#CCCN(CCN(CCN(C(=O)Nc1ccccc1)c1ccccc1)C(=O)Nc1ccccc1)C(=O)Nc1ccccc1
[b] O=C(O)c1cc2c(cc1CC(Cc1ccc3c(c1)CCCC3)C(=O)O)CCCC2
[c] CCc1cccc(C(C)C)c1NC(=O)C(=O)C1C(=O)Nc2ccccc2S1=O
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}