Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 8.804% 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 Cc1cccc(NC(=O)C(C)N2C(=O)C3C4CC(C(Br)C4Br)C3C2=O)c1
b O=c1ccn(Cc2ccccc2Cl)cc1
Answer: b. O=c1ccn(Cc2ccccc2Cl)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#}
O=c1ccn(Cc2ccccc2Cl)cc1
O=c1ccn(Cc2ccccc2Cl)cc1
1-[(2-chlorophenyl)methyl]pyridin-4-one