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 additional words.
Options:
a O=C1c2cccc3cccc(c23)C(=O)N1c1ccc([N+](=O)[O-])cc1[N+](=O)[O-]
b CCCNC(=O)c1nc(SC)sc1NC(=O)c1ccc(OC)cc1
c Cc1cccc(C=NC23CC4CC(CC(C4)C2)C3)c1
d N#Cc1c(O)nc2ccccc2c1O
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}