Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 2.669% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: O=S(=O)(Nc1cccc(-n2cnnn2)c1)c1cnc(Cl)c(Cl)c1
b: N#Cc1c2n(c(=S)n(-c3ccc(OC(F)F)cc3)c1=O)CCCCC2
Answer: a. O=S(=O)(Nc1cccc(-n2cnnn2)c1)c1cnc(Cl)c(Cl)c1
{#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=S(=O)(Nc1cccc(-n2cnnn2)c1)c1cnc(Cl)c(Cl)c1
O=S(=O)(Nc1cccc(-n2cnnn2)c1)c1cnc(Cl)c(Cl)c1
5,6-dichloro-N-[3-(tetrazol-1-yl)phenyl]pyridine-3-sulfonamide