Problem statement: Answer the multiple-choice question.
Question: Which compound has a 10.944\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a NNC(=O)c1cccn(Cc2ccc(Cl)cc2Cl)c1=O
b Cc1nc(Br)c(Br)c(C)c1Br
c CC(Cc1cccs1)NC(=O)Nc1ccc(Cl)cc1
d Cc1c(NC(=O)/C(C#N)=C\c2cccs2)c(=O)n(-c2ccccc2)n1C
e O=C(CN(C(=O)CCC(=O)Nc1nccs1)c1ccc(F)c(Cl)c1)NCC1CCCO1
Answer: a. NNC(=O)c1cccn(Cc2ccc(Cl)cc2Cl)c1=O
{#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#}
NNC(=O)c1cccn(Cc2ccc(Cl)cc2Cl)c1=O
NNC(=O)c1cccn(Cc2ccc(Cl)cc2Cl)c1=O
1-[(2,4-dichlorophenyl)methyl]-2-oxopyridine-3-carbohydrazide