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 or b without using any other words.
Options:
a Cl.O=C(OCCN1CCCCC1)C(c1ccccc1)C1(O)CCSCC1
b Cc1nc2ccccc2c(=O)n1-c1ccccc1F
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}
2-piperidin-1-ylethyl 2-(4-hydroxythian-4-yl)-2-phenylacetate;hydrochloride