Task: Answer the MCQ question.
Query: Which drug exhibits a 9.418% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) O=C(NC(=S)Nc1ccc(CN2CCOCC2)cc1)c1ccc(-c2ccc(Br)cc2)o1
b) O=C(CCn1cnnn1)Nc1ccc(Cl)cc1Cl
c) Cc1cc(C)n(-c2nc3ccccc3n3nnnc23)n1
Answer: b. O=C(CCn1cnnn1)Nc1ccc(Cl)cc1Cl
{#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=C(CCn1cnnn1)Nc1ccc(Cl)cc1Cl
O=C(CCn1cnnn1)Nc1ccc(Cl)cc1Cl
N-(2,4-dichlorophenyl)-3-(tetrazol-1-yl)propanamide