Task: Answer the MCQ question.
Question: Which drug has a 9.849\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CCc1cc(C(=O)N2CCc3c([nH]c4ccccc34)C2c2ccc(OC)cc2F)no1
b Cc1cc(Cl)ccc1OCCCC(=O)NCc1ccccn1
Answer: b. Cc1cc(Cl)ccc1OCCCC(=O)NCc1ccccn1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1cc(Cl)ccc1OCCCC(=O)NCc1ccccn1
Cc1cc(Cl)ccc1OCCCC(=O)NCc1ccccn1
4-(4-chloro-2-methylphenoxy)-N-(pyridin-2-ylmethyl)butanamide