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) O=C1COCC(=O)N1
b) COc1ccc(-n2c(=O)c3[nH]cnc3n(-c3ccc(OC)cc3)c2=S)cc1
c) COC(=O)c1cc(C#N)[nH]c1-c1cccs1
d) c1ccc2c(c1)c1ccccc1n2-n1c2ccccc2c2ccccc21
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}