Task: Answer the MCQ question.
Query: Which compound has a 5.988% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a Cc1ccccc1-c1noc(-c2ccccc2F)n1
b COc1ccc(C2c3ccc(O)cc3Oc3ncn4nc(-c5ccco5)nc4c32)cc1OC
Answer: a. Cc1ccccc1-c1noc(-c2ccccc2F)n1
{#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#}
Cc1ccccc1-c1noc(-c2ccccc2F)n1
Cc1ccccc1-c1noc(-c2ccccc2F)n1
5-(2-fluorophenyl)-3-(2-methylphenyl)-1,2,4-oxadiazole