Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 6.805% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: O=[N+]([O-])c1cc(/C=N/N2CCCCC2)ccc1Cl
b: Cc1cc(NC(=O)CN2CCN(c3ncccn3)CC2)no1.Cl
Answer: a. O=[N+]([O-])c1cc(/C=N/N2CCCCC2)ccc1Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=[N+]([O-])c1cc(/C=N/N2CCCCC2)ccc1Cl
O=[N+]([O-])c1cc(/C=N/N2CCCCC2)ccc1Cl
(E)-1-(4-chloro-3-nitrophenyl)-N-piperidin-1-ylmethanimine