Task: Answer the multiple choice question.
Query: Which drug exhibits a 7.254\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: O=C(NCCCN1CCCC(O)C1)c1cc(COc2ccc(F)cc2F)on1
b: O=C(CN(Cc1ccccc1)S(=O)(=O)c1ccccc1)N/N=C/c1ccccc1[N+](=O)[O-]
Answer: a. O=C(NCCCN1CCCC(O)C1)c1cc(COc2ccc(F)cc2F)on1
{#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#}
O=C(NCCCN1CCCC(O)C1)c1cc(COc2ccc(F)cc2F)on1
O=C(NCCCN1CCCC(O)C1)c1cc(COc2ccc(F)cc2F)on1
5-[(2,4-difluorophenoxy)methyl]-N-[3-(3-hydroxypiperidin-1-yl)propyl]-1,2-oxazole-3-carboxamide