Task: Answer the MCQ question.
Query: Which drug exhibits a 2.308% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a O=P(/C(=N/O)N1CCCCC1)(N1CCOCC1)N1CCOCC1
b Cc1nc2ccccn2c1C(=O)N=Nc1c(O)[nH]c2ccccc12
c COc1ccc(C)cc1Nc1c2c(nc3ccccc13)CCC2
d COc1ccc(N(C(C)C(=O)N/N=C(\C)C(C)(C)C)S(C)(=O)=O)cc1
e Cc1cccc(N(C(=O)c2snc(C(N)=O)c2N)C(C(=O)NCC2CCCO2)c2cccs2)c1
Answer: a. O=P(/C(=N/O)N1CCCCC1)(N1CCOCC1)N1CCOCC1
{#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=P(/C(=N/O)N1CCCCC1)(N1CCOCC1)N1CCOCC1
O=P(/C(=N/O)N1CCCCC1)(N1CCOCC1)N1CCOCC1
(NE)-N-[dimorpholin-4-ylphosphoryl(piperidin-1-yl)methylidene]hydroxylamine