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. CN(C)C=Nc1c(C#N)c(CC#N)nn1-c1ccccc1
b. O=C(O)C12CC=CCC1(C(=O)O)CC=CC2
c. C=CCCCC1(C)CCNC1=S
d. BrCc1ccc(CBr)c2c1-c1c(CBr)ccc3ccc(CBr)c-2c13
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}