Task: Answer the multiple-choice question.
Question: Which compound exhibits a 9.346\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) Cc1ncc(CO)c(CO)c1O.Cl
b.) CC(=O)Nc1c(-c2ccc(Cl)cc2)c(=O)c2ccccc2n1C
c.) CCc1nn(CC(=O)N2CCN(c3ccc(OC)cc3)CC2)c(=O)c2cc3occc3n12
Answer: a. Cc1ncc(CO)c(CO)c1O.Cl
{#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#}
Cc1ncc(CO)c(CO)c1O.Cl
Cc1ncc(CO)c(CO)c1O.Cl
4,5-bis(hydroxymethyl)-2-methylpyridin-3-ol;hydrochloride