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(Cl)ccc1NC(=O)C1CCCCC1
b O=C(C=CC(=O)N1CCCC1)N1CCCC1
c O=C(CC(=O)c1ccccc1)CC(=O)c1ccccc1
d O=C(NCCc1c[nH]c2ccccc12)C(F)(F)F
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}