Task: Answer the multiple-choice question.
Question: Which compound exhibits a -29.938% 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, d, or e without using any additional words.
Options:
a) COC(=O)C1=C(N)OC2=C(C(=O)CC(C)(C)C2)C1c1ccccc1OCC#N
b) O=C(Nc1cccc(C(F)(F)F)c1)C(Sc1cccc[n+]1[O-])c1ccccc1
c) COc1ccc(Cl)cc1NC(=O)CC1S/C(=N/N=C2CCCCCC2)NC1=O
d) Cc1nc2ccccc2nc1COc1ccc(C#N)cc1
e) O=c1[nH]ncc2c3ccccc3n(Cc3cccc(Cl)c3)c12
Answer: d. Cc1nc2ccccc2nc1COc1ccc(C#N)cc1
{#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#}
Cc1nc2ccccc2nc1COc1ccc(C#N)cc1
Cc1nc2ccccc2nc1COc1ccc(C#N)cc1
4-[(3-methylquinoxalin-2-yl)methoxy]benzonitrile