Task: Answer the MCQ question.
Question: Which compound has a 10.023\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) C(=N/N1CCOCC1)\c1cccs1
b) CCN1CCN(Cc2cc(C(C)(C)C)c(O)c(C(C)(C)C)c2)CC1
Answer: a. C(=N/N1CCOCC1)\c1cccs1
{#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#}
C(=N/N1CCOCC1)\c1cccs1
C(=N/N1CCOCC1)\c1cccs1
(E)-N-morpholin-4-yl-1-thiophen-2-ylmethanimine