Task: Answer the MCQ question.
Question: Which drug exhibits a 7.190% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: COc1cccc(CNC(=O)C2CCCN(S(C)(=O)=O)C2)c1
b: NC(=S)Nc1cccc2[nH]ncc12
Answer: b. NC(=S)Nc1cccc2[nH]ncc12
{#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#}
NC(=S)Nc1cccc2[nH]ncc12
NC(=S)Nc1cccc2[nH]ncc12
1-(1H-indazol-4-yl)thiourea