Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -56.568% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCN(CC)C(=N)/C(C#N)=N/Nc1ccc(C)cc1
(b) Cc1cc(N2CCC(C)CC2)n2ncc(-c3ccccc3)c2n1
(c) O=C(O)c1ccc2cccc(Cl)c2c1O
Answer: a. CCN(CC)C(=N)/C(C#N)=N/Nc1ccc(C)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#}
CCN(CC)C(=N)/C(C#N)=N/Nc1ccc(C)cc1
CCN(CC)C(=N)/C(C#N)=N/Nc1ccc(C)cc1
(1E)-2-(diethylamino)-2-imino-N-(4-methylanilino)ethanimidoyl cyanide