Task: Answer the multiple-choice question.
Query: Which drug exhibits a 1.763% 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: Cl.Fc1ccc(C2=CSC3=NCCN23)cc1
b: COc1ccc(/C=C/C(=O)NC(=S)NNC(=O)c2ccco2)cc1
c: O=C(N/N=C/c1cc([N+](=O)[O-])ccc1O)c1ccncc1
Answer: c. O=C(N/N=C/c1cc([N+](=O)[O-])ccc1O)c1ccncc1
{#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(N/N=C/c1cc([N+](=O)[O-])ccc1O)c1ccncc1
O=C(N/N=C/c1cc([N+](=O)[O-])ccc1O)c1ccncc1
N-[(E)-(2-hydroxy-5-nitrophenyl)methylideneamino]pyridine-4-carboxamide