Problem statement: Answer the multiple-choice question.
Question: Which compound has a 1.812\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CN(C)CCSc1nnc(-c2ccccc2)o1.Cl
[b] Cc1noc(C(=O)NC2CCCCC2)c1Cl
[c] CCc1ccc(C(=O)CSc2n[nH]c(-c3ccncc3)n2)cc1
Answer: a. CN(C)CCSc1nnc(-c2ccccc2)o1.Cl
{#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#}
CN(C)CCSc1nnc(-c2ccccc2)o1.Cl
CN(C)CCSc1nnc(-c2ccccc2)o1.Cl
N,N-dimethyl-2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]ethanamine;hydrochloride