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(c1ccccc1)C(C(=O)c1ccccc1)C1(O)C(=O)c2ccccc2C1=O
b. C1CCN(c2nsc(N3CCCCC3)n2)CC1
c. COC1OC(CO)C(O)C2NCSC12
d. Cl.Nc1ccc(C(c2ccccc2)(c2ccccc2)c2ccccc2)cc1
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}