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. Cl.O=C(CCCN1CCC2(CC1)OC(=O)N(c1ccccc1)C2=O)c1ccccc1
b. CCCc1n[nH]c(CCC(=O)N(Cc2ccccc2)Cc2ccccc2)c1CC
c. COC(=O)C1=C(C(=O)OC)C2(c3ccccc3)c3ccccc3C(=O)C1N2C1CCCCC1
d. CCC(C(=O)NNC(=O)c1cc(OC)c(OC)c(OC)c1)c1ccccc1
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}