Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 8.658\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Oc1ccc(-n2nnnc2SCc2c(F)cccc2Cl)cc1
b) CCOC(=O)c1cnc2c([N+](=O)[O-])cnn2c1C
Answer: a. Oc1ccc(-n2nnnc2SCc2c(F)cccc2Cl)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Oc1ccc(-n2nnnc2SCc2c(F)cccc2Cl)cc1
Oc1ccc(-n2nnnc2SCc2c(F)cccc2Cl)cc1
4-[5-[(2-chloro-6-fluorophenyl)methylsulfanyl]tetrazol-1-yl]phenol