Task: Answer the multiple choice question.
Query: Which drug has a 9.015\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C(Cn1c2ccccc2c(=O)c2ccccc21)N/N=C/c1cc([N+](=O)[O-])ccc1N1CCCCCC1
b) Cc1c(C(=O)NCCN2CCOCC2)sc2nc(-c3ccc(F)cc3)cn12
c) CCOC(=O)C1CCCN(CC(=O)Nc2c(C(=O)OC)[nH]c3ccc(Br)cc23)C1
Answer: a. O=C(Cn1c2ccccc2c(=O)c2ccccc21)N/N=C/c1cc([N+](=O)[O-])ccc1N1CCCCCC1
{#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(Cn1c2ccccc2c(=O)c2ccccc21)N/N=C/c1cc([N+](=O)[O-])ccc1N1CCCCCC1
O=C(Cn1c2ccccc2c(=O)c2ccccc21)N/N=C/c1cc([N+](=O)[O-])ccc1N1CCCCCC1
N-[(E)-[2-(azepan-1-yl)-5-nitrophenyl]methylideneamino]-2-(9-oxoacridin-10-yl)acetamide