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, c, or d without using any other words.
Options:
a NC1=NC(N)=N1
b CCS(=O)c1c2cc(OC)ccc2nc2ccc(OC)cc12
c O=C(O)C1CCCCN1c1ccccc1[N+](=O)[O-]
d CN(C)c1ccc(C=Cc2ccnc3ccc4ccccc4c23)cc1
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}