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 additional words.
Options:
a CCCCCCCCCCCCSCC12c3ccccc3C(c3ccccc31)C(C(=O)O)C2C(=O)O
b CC1(C2(C)OC(=O)c3ccccc32)OC(=O)c2ccccc21
c O=NC1C(Cl)C2CC1C1C(Br)C(Br)CC21
d CC(=NNC(=S)Nc1ccc(C(=O)O)cc1)c1ccccn1
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}