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 or b without using any additional words.
Options:
[a] O=C(C#Cc1ccccc1)Nc1ccccc1CC(c1c[nH]c2ccccc12)c1c[nH]c2ccccc12
[b] CCCCCCc1cc2c(C)c(C)c(=O)oc2cc1OCCCOc1cc2oc(=O)c(C)c(C)c2cc1CCCCCC
Answer: a, b
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}