Task: Answer the MCQ question.
Question: Which drug has a 12.031% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a Cc1ccccc1NC(=S)NCCc1c[nH]c2ccccc12
b Cc1nn(Cc2ccc(C(=O)N3c4ccc(F)cc4CCC3C)o2)c(C)c1Br
Answer: a. Cc1ccccc1NC(=S)NCCc1c[nH]c2ccccc12
{#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#}
Cc1ccccc1NC(=S)NCCc1c[nH]c2ccccc12
Cc1ccccc1NC(=S)NCCc1c[nH]c2ccccc12
1-[2-(1H-indol-3-yl)ethyl]-3-(2-methylphenyl)thiourea