Task: Answer the multiple choice question.
Query: Which drug has a 11.121\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) Cc1cc(C(=O)Cn2cnc3cc([N+](=O)[O-])ccc3c2=O)c(C)n1CC1CCCO1
b) Nc1ccc2ncccc2c1N
c) C/C(=N\NC(=O)c1nc2ccccn2c1C)c1ccc2c(c1)OCO2
Answer: b. Nc1ccc2ncccc2c1N
{#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#}
Nc1ccc2ncccc2c1N
Nc1ccc2ncccc2c1N
[N][C][=C][C][=C][N][=C][C][=C][C][Ring1][=Branch1][=C][Ring1][#Branch2][N]
quinoline-5,6-diamine