Task: Please answer the multiple choice question.
Question: Which molecules are active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) N#CC1CC(c2cccs2)Nc2ccccc2N1
(b) Cc1nn(C(=O)Cc2ccccc2)c2c1C(c1ccc(N(C)C)cc1)SC(=N)N2
(c) O=C(c1cccs1)N(C(=S)N1CCN(c2ccccn2)CC1)C1CCCCC1
Answer: 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}