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 other words.
Options:
a C[Si](C)(C)C(Br)=CCCN1C(=O)CCC1=O
b CSS(C)(=O)=O
c CC(C)(C)OC(=O)C1C(=O)C(C(=O)OC(C)(C)C)C23CCCCC12C(C(=O)OC(C)(C)C)C(=O)C3C(=O)OC(C)(C)C
d Clc1ccnc2c1ccc1c(Cl)ccnc12
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}