Task: Answer the multiple-choice question.
Query: Which compound exhibits a 6.993% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: O=C(NCc1cccnc1)C(=O)NCC1OCCCN1S(=O)(=O)c1ccc(F)cc1
b: O=C(Nc1cccc2cccc(NC(=O)c3ccco3)c12)c1ccco1
c: Cc1ccc(S(=O)(=O)CC(=O)NC(C)c2ccccc2)cc1
d: Cc1cc2[nH]c(=O)c(=O)[nH]c2cc1S(=O)(=O)Nc1ccccc1F
Answer: a. O=C(NCc1cccnc1)C(=O)NCC1OCCCN1S(=O)(=O)c1ccc(F)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(NCc1cccnc1)C(=O)NCC1OCCCN1S(=O)(=O)c1ccc(F)cc1
O=C(NCc1cccnc1)C(=O)NCC1OCCCN1S(=O)(=O)c1ccc(F)cc1
N-[[3-(4-fluorophenyl)sulfonyl-1,3-oxazinan-2-yl]methyl]-N'-(pyridin-3-ylmethyl)oxamide