Problem statement: Answer the multiple choice question.
Query: Which drug has a 4.696\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=C(Nc1ccc(NC(=O)C2CCCCC2)nc1)c1ccccn1
(b) COc1ccc(-c2c(C#N)c(N)nc3c2c(=O)n(C)c(=O)n3C)cc1Cl
(c) Cn1nc(C(=O)Nc2ccc(Cl)cc2)cc1C(=O)Nc1ccc(Cl)cc1
(d) CCOCc1nnc(NC(=O)c2cc(C(=O)OC)cc([N+](=O)[O-])c2)s1
Answer: a. O=C(Nc1ccc(NC(=O)C2CCCCC2)nc1)c1ccccn1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(Nc1ccc(NC(=O)C2CCCCC2)nc1)c1ccccn1
O=C(Nc1ccc(NC(=O)C2CCCCC2)nc1)c1ccccn1
N-[6-(cyclohexanecarbonylamino)pyridin-3-yl]pyridine-2-carboxamide