Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CC=CCOC(=O)CO[N+](=O)[O-]
b Cn1c(NN)nc2ccccc2c1=O
c O=C1CN=C(c2ccccc2)c2cc(Cl)ccc2N1
d O=C(Nc1ccc2oc3ccc(Cl)cc3c(=O)c2c1)c1ccc(Cl)cc1Cl
Answer: a, b, c, d
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}