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: CN1NC2=NCCCN2C1=O
b: CC1CC2C(=O)NC(=O)C2c2c1c1ccccc1n2C
c: CCOC(=O)C1SC(=Nc2cccc(Cl)c2C)N=C1C
d: CC1(C)CC=CCCC(O)C(O)CCC(C)(C)C1=O
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}