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. Cc1c(C#N)c2n(c1C)CCN2
b. Cl.ClCCN1CCOC1=Nc1ccc2c(c1)CCCC2
c. Cl.O=C(NCCCCCN1CCC2(CCCCC2)CC1)C(C1CCCCC1)C1CCCCC1
d. CCOC(=O)C12CCC(c3c(C)cccc3C)(O1)C(C(=O)OC)=C2C(=O)OC
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}