Task: Answer the multiple-choice question.
Question: Which drug exhibits a 8.895% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a Cc1ccc(-c2cc(NC(=O)CCl)n(-c3ccccc3)n2)cc1
b Clc1ccc2nc(N3CCCCC3)sc2c1
c CCOC(=O)C(CC)Sc1cc(C)nc2ccc(OC)cc12
d COC(=O)NCc1ccc(CNC(=O)OC)cc1
Answer: b. Clc1ccc2nc(N3CCCCC3)sc2c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Clc1ccc2nc(N3CCCCC3)sc2c1
Clc1ccc2nc(N3CCCCC3)sc2c1
6-chloro-2-piperidin-1-yl-1,3-benzothiazole