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) Cc1cc(O)c2c3c(ccc2n1)Oc1ccccc1O3
(b) Cc1[nH]c2c(C)c([N+](=O)[O-])c(C)c([N+](=O)[O-])c2c1[N+](=O)[O-]
(c) COc1ccc2c(c1)CCc1cnoc1-2
(d) O=C1CSC(=S)N1c1ccc2c(c1)OCO2
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}