Task: Answer the MCQ question.
Question: Which drug exhibits a 2.766% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a O=C(Nc1ccccc1C(=O)N/N=C/c1ccco1)c1ccc(Cl)cc1
b O=C(c1cc(-c2ccc(Cl)cc2)on1)N1CCc2ccccc2C1
Answer: a. O=C(Nc1ccccc1C(=O)N/N=C/c1ccco1)c1ccc(Cl)cc1
{#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=C(Nc1ccccc1C(=O)N/N=C/c1ccco1)c1ccc(Cl)cc1
O=C(Nc1ccccc1C(=O)N/N=C/c1ccco1)c1ccc(Cl)cc1
2-[(4-chlorobenzoyl)amino]-N-[(E)-furan-2-ylmethylideneamino]benzamide