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 additional words.
Options:
a CCOC(=O)C(=O)Nc1c(CC)cccc1C(C)C
b COC1OC2COC(c3ccccc3)OC2C2OC12
c CCOC1CCN(C(=O)c2ccccc2)O1
d CCOC(=O)C1=CC(C)(C(=O)OCC)Nc2c(O)nc(OC)nc2N1
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}