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.) COC1=C(C)C(=O)C2C(C)C(c3ccc(OC)c(OC)c3)C2C1=O
b.) CC(N)C(=O)NC(CO)C(=O)NC(Cc1ccc(O)cc1)C(=O)NC(CO)C(=O)NC(C(=O)O)C(C)O
c.) Br.CCN(CC)CCOC(=O)C=Cc1ccccc1
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}