Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 16.104\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a O=C(CCc1ccccc1)NNC(=O)c1cccc(F)c1
b O=C(/C=C/Nc1ccc(F)cc1)c1cccs1
Answer: a. O=C(CCc1ccccc1)NNC(=O)c1cccc(F)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#}
O=C(CCc1ccccc1)NNC(=O)c1cccc(F)c1
O=C(CCc1ccccc1)NNC(=O)c1cccc(F)c1
3-fluoro-N'-(3-phenylpropanoyl)benzohydrazide