Task: Answer the multiple-choice question.
Question: Which compound exhibits a -23.109\% 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) O=C(CNC(=S)N(CCCN1CCOCC1)Cc1cccs1)NC1CCCCCCC1
b) O=C(NNC(=O)C12CC3CC(CC(C3)C1)C2)c1ccncc1
Answer: a. O=C(CNC(=S)N(CCCN1CCOCC1)Cc1cccs1)NC1CCCCCCC1
{#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#}
O=C(CNC(=S)N(CCCN1CCOCC1)Cc1cccs1)NC1CCCCCCC1
O=C(CNC(=S)N(CCCN1CCOCC1)Cc1cccs1)NC1CCCCCCC1
N-cyclooctyl-2-[[3-morpholin-4-ylpropyl(thiophen-2-ylmethyl)carbamothioyl]amino]acetamide