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, c, or d without using any additional words.
Options:
a.) CC1(O)c2ccccc2CCc2ccccc21
b.) CCOC(=O)C(F)=Cc1cccc(C)c1
c.) S=C(NCC(Br)=CBr)Nc1cccc2ccccc12
d.) O=C1Nc2ccccc2C(=O)C1=CNC(=S)NCc1ccccc1
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}