Task: Answer the MCQ question.
Question: Which drug exhibits a 1.295% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) Cc1c(Cl)cccc1NC(=S)NC1CC1
b.) CC(C)CN(C#N)c1nc(N2CCOCC2)nc(N2CCOCC2)n1
c.) Cc1ccc(N=C2SCCCN2C(=O)c2ccco2)cc1Cl
Answer: a. Cc1c(Cl)cccc1NC(=S)NC1CC1
{#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#}
Cc1c(Cl)cccc1NC(=S)NC1CC1
Cc1c(Cl)cccc1NC(=S)NC1CC1
1-(3-chloro-2-methylphenyl)-3-cyclopropylthiourea