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 CCC(C)C1C(=O)NC(=N)N1C(=O)OCc1ccccc1
b COc1ccc(C2C(C#N)=C(O)NC(O)=C2C#N)cc1OC
c O=c1[nH]c2ccccc2c(=O)n1N=Cc1ccccc1O
d C1OC2OCC1O2
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}