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. O=C1OC(C(O)CO)C(O)=C1O
b. CCCCCCOC(=O)CC1CC(C(C)=O)C1(C)C
c. Cn1c2ccccc2n2c(=O)c3c(c(C#N)c12)CCCC3
d. COc1ccc(C=CC(=O)c2cc(OC)cc(OC)c2)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}