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, or c without using any other words.
Options:
a COC12c3ccccc3-c3ccccc3C1C1C(=O)OC(=O)C12
b Cc1ccc(-c2n[nH]c(=O)[nH]2)cc1
c COC1=CC2(OC)CCC1C1=C2C(=O)c2c(O)cccc2C1=O
Answer: a, b, c
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}
1-methoxy-17-oxapentacyclo[12.5.0.02,7.08,13.015,19]nonadeca-2,4,6,8,10,12-hexaene-16,18-dione