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. O=C1C(=Cc2ccccc2Cl)Cc2ccccc21
b. N#Cc1cnc2nc1NCCCCCCC2
c. CCCCCCCCC1=C(OC)C(=O)c2c(C)cc(Cl)nc2C1=O
d. CC(=O)NNC=NC(C#N)=C(N)C#N
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}