Problem statement: Answer the MCQ question.
Query: Which drug has a 18.754% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: O=C(Nc1ccccc1)c1ccccc1N=Cc1cccc(O)c1
b: O=C(OCC(CO)OC(CO)n1ccc(=O)[nH]c1=O)c1ccccc1
c: CCc1noc(C)c1C(=O)Nc1nc(-c2ccc(Cl)cc2Cl)cs1
Answer: a. O=C(Nc1ccccc1)c1ccccc1N=Cc1cccc(O)c1
{#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(Nc1ccccc1)c1ccccc1N=Cc1cccc(O)c1
O=C(Nc1ccccc1)c1ccccc1N=Cc1cccc(O)c1
2-[(3-hydroxyphenyl)methylideneamino]-N-phenylbenzamide