Task: Answer the MCQ question.
Question: Which compound exhibits a 8.824\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) Clc1cccc2sc(N3CCOCC3)nc12
b) Cc1n[nH]c(=S)n1-c1ccc(Cl)cc1
c) O=C(/C=C/c1ccc2ccccc2c1)c1ccoc1
d) CCN(CC)S(=O)(=O)c1ccc(Cl)c(C(=O)NCCN2CCOCC2)c1.Cl
e) Cc1ccc(C)c(S(=O)(=O)Nc2nc(C)c(C(=O)Nc3ccccc3)s2)c1
Answer: a. Clc1cccc2sc(N3CCOCC3)nc12
{#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#}
Clc1cccc2sc(N3CCOCC3)nc12
Clc1cccc2sc(N3CCOCC3)nc12
4-(4-chloro-1,3-benzothiazol-2-yl)morpholine