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) NNC(=O)C1C2c3ccccc3C(c3ccccc32)C1C(=O)NN
b) C=C(CCCCOCOCCOC)c1ccccc1
c) CCOC(=O)C(=O)Nc1c(CC)cccc1C(C)CC
d) Oc1ccc2ccccc2c1Br
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}