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 additional words.
Options:
(a) COC(OC)C1OCC(n2ccc(=O)[nH]c2=O)C1O
(b) CON(C)C(=O)CCCO
(c) CCOP(=O)(OCC)C(C#N)=Cc1nccn1C
(d) Cn1c2ccccc2c2c(-c3ccccc3)cc3c(c21)C(=O)C=CC3=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}