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, or c without using any other words.
Options:
a.) O=CC(=O)c1ccccc1
b.) O=C1c2cccnc2S(=O)(=O)N1c1ccc(Oc2ccccc2)cc1
c.) CC1=C[PH](CCc2ccccc2)(CCc2ccccc2)C=C1C
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}