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, c, or d without using any other words.
Options:
(a) Cc1cc2c(C)nn(Cc3ccccc3Cl)c2c(C#N)c1C
(b) Cc1cc(NS(=O)(=O)c2ccc(NC(=O)c3ccc4nc5ccccc5c(Nc5ccc(S(=O)(=O)Nc6cc(C)on6)cc5)c4c3)cc2)no1
(c) COc1ccc2c(c1)NC1(O)c3ccccc3C(=O)C21O
(d) O=c1nc(NC(c2ccccc2)(c2ccccc2)c2ccccc2)ccn1CCO
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}