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) CSc1nc2c(=O)oc(-c3ccc([N+](=O)[O-])cc3)nc2s1
(b) N=c1c2nc(Nc3ccccc3)sc2[nH]c(=S)n1-c1ccc([N+](=O)[O-])cc1
(c) COc1nc2ccc(COc3ccc(C(=O)O)cc3)cc2nc1OC
(d) CCCCCCCCCCCCCCCC=C(c1cc(Br)cc(C(=O)OC)c1OC)c1cc(Br)cc(C(=O)OC)c1OC
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}