Task: Answer the MCQ question.
Question: Which compound exhibits a -2.551\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COC(=O)c1ccc(NC(=O)CC[NH+]2CCCCC2)cc1.[Cl-]
b: O=C(/C=C/c1cn(CC(O)CN2CCCCC2)c2ccccc12)c1cccs1
Answer: a. COC(=O)c1ccc(NC(=O)CC[NH+]2CCCCC2)cc1.[Cl-]
{#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#}
COC(=O)c1ccc(NC(=O)CC[NH+]2CCCCC2)cc1.[Cl-]
COC(=O)c1ccc(NC(=O)CC[NH+]2CCCCC2)cc1.[Cl-]
methyl 4-(3-piperidin-1-ium-1-ylpropanoylamino)benzoate;chloride