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, or c without using any other words.
Options:
a. O=C1NC(=O)C(COCc2ccccc2)C2=C1SCCC2
b. O=C(NC(OCc1ccccc1)(C(F)(F)F)C(F)(F)F)OCc1ccccc1
c. O=c1c2c3c(sc2nc2n1NC=NN2)CCCC3
Answer: a, b, c
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}