Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COc1cc(Cc2cc3c(c(C(=O)O)c2Br)OCO3)cc(OC)c1OC
b. COC(=O)C(C(=O)C(=O)Nc1c(Cl)cc([N+](=O)[O-])cc1Cl)c1nc2cc(C)c(C)cc2nc1O
c. O=C1CSc2ccccc2-n2cccc21
d. c1ccc([Sn](Oc2cccc3cccnc23)(Oc2cccc3cccnc23)c2ccccc2)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}