Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 1.543\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: N#Cc1cn(CC(=O)NCc2cccnc2)c2ccccc12
b: CCN(CC)c1ccc(NC(=O)C(C)C)cc1
c: Cc1ccc(C2C3=C(CC(C)(C)CC3=O)N(CCN3CCOCC3)C3=C2C(=O)CC(C)(C)C3)cc1
Answer: a. N#Cc1cn(CC(=O)NCc2cccnc2)c2ccccc12
{#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#}
N#Cc1cn(CC(=O)NCc2cccnc2)c2ccccc12
N#Cc1cn(CC(=O)NCc2cccnc2)c2ccccc12
2-(3-cyanoindol-1-yl)-N-(pyridin-3-ylmethyl)acetamide