Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -1.639% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1ccc2nc(-c3ccccn3)[nH]c2c1.Cl
b CC(=O)Nc1ccc(-c2nc3c(C)cccc3[nH]2)cc1
c Cc1ccccc1NC(=O)/C=C/c1cccs1
d CCN(CC)CCN(Cc1cc2cc3c(cc2[nH]c1=O)OCO3)C(=S)NCC(C)C
Answer: a. Cc1ccc2nc(-c3ccccn3)[nH]c2c1.Cl
{#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#}
Cc1ccc2nc(-c3ccccn3)[nH]c2c1.Cl
Cc1ccc2nc(-c3ccccn3)[nH]c2c1.Cl
6-methyl-2-pyridin-2-yl-1H-benzimidazole;hydrochloride