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. COC(=O)c1cc(C#N)[nH]c1-c1cccs1
b. O=C1OC(c2cccc(C(F)(F)F)c2)c2ccc3ccccc3c21
c. CN(C)CCN1C(=O)C2C3CCC(C)(O3)C2C1=O
d. COc1ccc(N2C(=O)C3CSCN3C2=O)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}