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 additional words.
Options:
a. Cn1c(=O)c2c(ncn2CCCCn2ccnc2[N+](=O)[O-])n(C)c1=O
b. Oc1c(CN2CCOCC2)ccc2ccccc12
c. Cc1cnc2c(Nc3ccc(Cl)cc3)cc(N)nc2n1
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}