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. Cc1ccc2c(c1)nc(-c1ccccn1)n2CCc1ccccn1
b. Cc1ccc(N2C(N)=C(C#N)C(C#N)(C#N)C2c2ccccc2)cc1
c. CCOC(=O)C1(N)CC1.Cl
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}