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) O=C(O)C(=O)O.O=c1c2cc(Br)ccc2nc(-c2ccccc2Cl)n1NCC1(O)OCC(O)C(O)C1O
b) COc1ccc2c(c1)CCc1[nH]c3ccccc3c1CCCC2
c) O=C(O)c1cc(C=Cc2ccc(N=Nc3c(O)cc(O)cc3C(=O)O)c(C(=O)O)c2)ccc1N=Nc1c(O)cc(O)cc1C(=O)O
Answer: a, b
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}