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, or c without using any additional words.
Options:
a. NC(=O)NN=C(CC1C(=O)Oc2ccccc21)c1ccccc1O
b. N#CCCC1(CCC#N)CCCCCCCCC(CCC#N)(CCC#N)C(O)C1O
c. Cc1nc2c(n1-c1ccc(Br)cc1)C(=O)c1ccccc1C2=O
Answer: a, b, c
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}