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)C=C1CC(C)C2=C(N1)SCC2=O
b. S=C(NN=Cc1ccco1)NC12CC3CC(CC(C3)C1)C2
c. C=C1C(=O)OC2C1C(OC(=O)C(C)(O)C(C)OC(C)=O)C=C(C)C1CC(OC(C)=O)C(=C)C12
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}