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 C=CCC1C(=O)C2(O[Si](C(C)C)(C(C)C)C(C)C)CCC1CC2NC(=O)OCC(Cl)(Cl)Cl
b N#Cc1ccc(NC(=O)C(CC(=O)OCc2ccccc2)NC(=O)OCc2ccccc2)cc1
c CNC(=S)NNC(=O)c1c(C)nc2sccn12
d S=c1[nH]nc(Cn2c3ccc(Br)cc3c3nc4ccccc4nc32)o1
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}