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. NC(=O)c1coc(C2OC(CO)C(O)C2O)n1
b. COc1cc(C[N+]23CC[N+](Cc4cc(OC)cc(OC)c4)(CC2)C3)cc(OC)c1
c. COc1ccc(N2C(=O)C3c4[nH]c5ccc(OCc6ccccc6)cc5c4C4CCC(C(C)C)CC4C3C2=O)cc1
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}