Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 13.043\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CN1CCN(S(=O)(=O)c2ccc(N3CCc4ccccc4C3)nc2)CC1
b. O=C(CN1C(=O)C(c2ccccc2)Oc2cccnc21)NCc1ccccc1F
c. COc1ccc(CC(=O)OCC(=O)N2CCN(S(=O)(=O)c3ccc(C)cc3C)CC2)cc1
Answer: b. O=C(CN1C(=O)C(c2ccccc2)Oc2cccnc21)NCc1ccccc1F
{#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(CN1C(=O)C(c2ccccc2)Oc2cccnc21)NCc1ccccc1F
O=C(CN1C(=O)C(c2ccccc2)Oc2cccnc21)NCc1ccccc1F
N-[(2-fluorophenyl)methyl]-2-(3-oxo-2-phenylpyrido[3,2-b][1,4]oxazin-4-yl)acetamide