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)c1cc2c([nH]1)c(OC(C)=O)cc1c2ccn1Cc1ccccc1
b O=C1OCc2c1cc1cc3c(cc1c2-c1ccc2c(c1)OCO2)OCO3
c N#CC(C(=O)C(=NNC(=O)c1ccccc1O)C(C#N)c1ccc(Br)cc1)c1ccc(Br)cc1
d O=C(CC1C(=O)c2ccccc2C1=C1C(=O)c2ccccc2C1=O)c1ccccc1
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}