Task: Answer the MCQ question.
Query: Which compound has a 16.090\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: COC(=O)CNC(=O)COC(=O)Cc1ccc(Cl)cc1
b: CCn1c(=O)c2cc(C(=O)NCCCOC)sc2c2ccccc21
c: CCC1(CCCC(=O)c2ccc(F)cc2)C(=O)NC(=S)NC1=O
d: C/C(CC(=O)NC1CCCC1)=N\NC(=O)Cc1csc(N)n1
e: CCC(=O)Nc1ccccc1
Answer: b. CCn1c(=O)c2cc(C(=O)NCCCOC)sc2c2ccccc21
{#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#}
CCn1c(=O)c2cc(C(=O)NCCCOC)sc2c2ccccc21
CCn1c(=O)c2cc(C(=O)NCCCOC)sc2c2ccccc21
5-ethyl-N-(3-methoxypropyl)-4-oxothieno[3,2-c]quinoline-2-carboxamide