Problem statement: Answer the multiple choice question.
Question: Which drug has a 9.744\% human ether-à-go-go related gene (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) O=C(NCCC1=CCCCC1)c1ccc(F)cc1
(b) COc1cccc(/C=N/NC(=O)CCn2cnc3ccccc32)c1
Answer: b. COc1cccc(/C=N/NC(=O)CCn2cnc3ccccc32)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#}
COc1cccc(/C=N/NC(=O)CCn2cnc3ccccc32)c1
COc1cccc(/C=N/NC(=O)CCn2cnc3ccccc32)c1
3-(benzimidazol-1-yl)-N-[(E)-(5-methoxyphenyl)methylideneamino]propanamide