Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 11.117% human ether-à-go-go related gene (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=C(O)c1ccccc1-c1ccccc1C(=O)Nc1ccc(-c2nc3cc(Cl)ccc3o2)cc1
[b] CNS(=O)(=O)c1cccc2cccnc12
Answer: b. CNS(=O)(=O)c1cccc2cccnc12
{#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#}
CNS(=O)(=O)c1cccc2cccnc12
CNS(=O)(=O)c1cccc2cccnc12
N-methylquinoline-8-sulfonamide