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. CCOC(=O)C(CCC1NC(C(N)=O)Cc2c1[nH]c1ccccc21)C(=O)OCC
b. O=C(O)c1ccccc1CC1Cc2ccccc2C1=O
c. N#CC(Nc1cccc(C(F)(F)F)c1)c1ccccc1C(F)(F)F
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}