Problem statement: Answer the multiple choice question.
Question: Which drug has a 13.197\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a Cl.c1coc(CNc2ncnc3ccccc23)c1
b Cc1cc(NC(=O)c2cccnc2)ccc1NC(=O)c1ccco1
Answer: a. Cl.c1coc(CNc2ncnc3ccccc23)c1
{#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#}
Cl.c1coc(CNc2ncnc3ccccc23)c1
Cl.c1coc(CNc2ncnc3ccccc23)c1
N-(furan-2-ylmethyl)quinazolin-4-amine;hydrochloride