Problem statement: Answer the multiple choice question.
Question: Which compound has a 13.116% 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 additional words.
Options:
[a] O=C1CC(c2nc3ccccc3[nH]2)CN1c1ccccc1
[b] c1ccc(Oc2c3ccccc3nc3ccccc23)cc1
Answer: b. c1ccc(Oc2c3ccccc3nc3ccccc23)cc1
{#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#}
c1ccc(Oc2c3ccccc3nc3ccccc23)cc1
c1ccc(Oc2c3ccccc3nc3ccccc23)cc1
9-phenoxyacridine