Task: Answer the multiple choice question.
Query: Which drug exhibits a 7.462% 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 additional words.
Options:
(a) Cc1ccc2nc(CCl)[n+]([O-])c(-c3ccccc3)c2c1
(b) N#CC1(C#N)C2=C(CCCC2)NC(c2ccccc2)C1(C#N)C#N
(c) Cc1ccnc2nc(C(=O)OCC(=O)NC3CCC(C)CC3)nn12
(d) Cc1ccc(S(=O)(=O)N2CCN(CCC#N)CC2)cc1
Answer: b. N#CC1(C#N)C2=C(CCCC2)NC(c2ccccc2)C1(C#N)C#N
{#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#}
N#CC1(C#N)C2=C(CCCC2)NC(c2ccccc2)C1(C#N)C#N
N#CC1(C#N)C2=C(CCCC2)NC(c2ccccc2)C1(C#N)C#N
2-phenyl-1,2,5,6,7,8-hexahydroquinoline-3,3,4,4-tetracarbonitrile