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 CC(=O)C(=Cc1ccccc1Br)C(=O)c1ccccc1
b N#Cc1nc(C=Cc2cccs2)oc1N
c CC(C)(c1ccc(OC#N)cc1)c1ccc(OC#N)cc1
d CC(=O)C1=C2SCCN2C(=O)CC1
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}