Task: Answer the multiple-choice question.
Question: Which compound exhibits a 9.930\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) C=CCNC(=O)C1CC(c2cccc(OC)c2)=NO1
b.) CCCCC(=O)NNC(=S)NC(=O)c1cccc([N+](=O)[O-])c1
c.) CC(=O)Nc1ccccc1C
Answer: b. CCCCC(=O)NNC(=S)NC(=O)c1cccc([N+](=O)[O-])c1
{#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#}
oxido-oxo-[3-[(pentanoylamino)carbamothioylcarbamoyl]phenyl]azanium