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=C(O)C=CC=CC(=O)O
b) CCCCCCCCCCCCCC=CC1C(C(=O)OC)N1S(=O)c1ccc(C)cc1
c) COc1cc(C2SC(=N)Nc3c2c(C)nn3C(=O)Cc2ccccc2)cc(OC)c1OC
Answer: a, b
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}