Task: Answer the multiple-choice question.
Question: Which compound exhibits a 20.911\% 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) N/C(=N\OC(=O)c1cccc(F)c1)c1ccccn1
b) CCOCCCN=Cc1c(O)n(Cc2ccccc2)c(=O)[nH]c1=O
c) N#C/C(=C/c1ccc(Br)o1)C(N)=S
d) CCC1(C)CC(C(N)=S)CCO1
e) COc1ccc(NC2CCCN(C(=O)c3ccc(C)nc3)C2)cc1
Answer: a. N/C(=N\OC(=O)c1cccc(F)c1)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#}
N/C(=N\OC(=O)c1cccc(F)c1)c1ccccn1
N/C(=N\OC(=O)c1cccc(F)c1)c1ccccn1
[(Z)-[amino(pyridin-2-yl)methylidene]amino] 3-fluorobenzoate