Task: Answer the MCQ question.
Query: Which compound has a -38.791\% 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) Nc1ccccc1-c1nc2ccccc2[nH]c1=O
b) CCC1CCCCN1CCCNC(=O)c1ccc(/C=C2/Sc3ccccc3NC2=O)cc1
Answer: b. CCC1CCCCN1CCCNC(=O)c1ccc(/C=C2/Sc3ccccc3NC2=O)cc1
{#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#}
CCC1CCCCN1CCCNC(=O)c1ccc(/C=C2/Sc3ccccc3NC2=O)cc1
CCC1CCCCN1CCCNC(=O)c1ccc(/C=C2/Sc3ccccc3NC2=O)cc1
N-[3-(2-ethylpiperidin-1-yl)propyl]-4-[(E)-(3-oxo-4H-1,4-benzothiazin-2-ylidene)methyl]benzamide