Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COc1ccc(-c2nc(-c3cnccn3)n(C3OC(CO)C(O)C3O)n2)cc1
b. CC12C=CC(C)(C3C(=O)C4C(C(=O)C31)C1(C)C=CC4(C)S1=O)S2=O
c. C=C1CCC(Br)C(C)(C)C12CCC(C)(O)C(Cl)C2
Answer: a, 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}