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.) CCOC(=O)C(=Cn1c(=S)[nH]c2ccc([N+](=O)[O-])cc21)C(=O)OCC
b.) Brc1ccc2c(c1)C1CCc3c([nH]c4ccccc34)C1N2
c.) COc1ccc(C2c3cc4c(cc3OC(NNS(=O)(=O)c3ccc(C)cc3)C2C)OCO4)cc1
d.) CCOc1cnc(C(O)(c2ccccc2)c2ccccc2)o1
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}
3-bromo-4b,5,6,11,11b,12-hexahydroindolo[2,3-a]carbazole