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. COC(=O)c1cccc2cccc(C(=O)Nc3ccc(C)cc3C)c12
b. COc1ccc(C(=NNC(=S)NN)C(c2ccc(OC)cc2)C2C(=O)Oc3ccccc32)cc1
c. O=C(C=Cc1ccc(Br)cc1)c1ccccc1
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}