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. C=CCC1(OCc2ccccc2)C(=O)C(=O)OC1C1COC(C)(C)O1
b. COc1ccc(-c2c(C#N)c(NC(=S)NC(=O)c3ccccc3)nc3c2CCCC3)cc1OC
c. N#CC(=Cc1ccc(C#N)cc1)C(=O)O
d. O=C1c2ccccc2CC12Cc1ccccc1C2
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}