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 Cc1cc(-c2ccc(C(=O)C(c3ccccc3)(c3ccccc3)c3ccccc3)[nH]2)on1
b S=C1NCCNC(=S)SSC(=S)SS1
c COC(CC1(OC)OC(=O)C=C1N)OC
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}