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 O=C(Cc1ccccc1)NN1C(=O)C(Cl)C1c1ccccc1
b CC(O)C1NC(=O)C(CCCCN)NC(=O)C(Cc2c[nH]c3ccccc23)NC(=O)C(Cc2ccccc2)NC(=O)C2CCCC2NC(=O)C(Cc2ccccc2)NC1=O.O=C(O)C(F)(F)F
c CC1(Cl)C(=O)NC(=O)N(C2CC(O)C(CO)O2)C1N=[N+]=[N-]
d O=C1C(=Cc2cccc(Br)c2)C(=O)c2ccccc21
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}