Problem statement: Answer the multiple-choice question.
Question: Which drug has a 3.178% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] O=[N+]([O-])c1cc(-c2cnc3ccccc3n2)ccc1Oc1ccc(F)cc1
[b] Cc1ccc(-c2[nH]ncc2CNCCc2cnn(-c3ccccc3)c2)cc1C
Answer: a. O=[N+]([O-])c1cc(-c2cnc3ccccc3n2)ccc1Oc1ccc(F)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=[N+]([O-])c1cc(-c2cnc3ccccc3n2)ccc1Oc1ccc(F)cc1
O=[N+]([O-])c1cc(-c2cnc3ccccc3n2)ccc1Oc1ccc(F)cc1
2-[4-(4-fluorophenoxy)-3-nitrophenyl]quinoxaline