Task: Answer the MCQ question.
Query: Which compound has a 18.037% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a COc1ccc(NC(=S)NNC(=O)c2cccs2)cc1
b O=c1ccc(-c2ccc(S(=O)(=O)NCc3cccc(Br)c3)s2)n[nH]1
Answer: a. COc1ccc(NC(=S)NNC(=O)c2cccs2)cc1
{#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#}
COc1ccc(NC(=S)NNC(=O)c2cccs2)cc1
COc1ccc(NC(=S)NNC(=O)c2cccs2)cc1
1-(4-methoxyphenyl)-3-(thiophene-2-carbonylamino)thiourea