Task: Answer the multiple-choice question.
Query: Which drug exhibits a 11.765\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CCc1sc(-c2c(C#N)c(N)nc3c2CCCCCC3)cc1[N+](=O)[O-]
b.) Clc1cccc(OCCCn2ccnc2)c1
Answer: a. CCc1sc(-c2c(C#N)c(N)nc3c2CCCCCC3)cc1[N+](=O)[O-]
{#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#}
CCc1sc(-c2c(C#N)c(N)nc3c2CCCCCC3)cc1[N+](=O)[O-]
CCc1sc(-c2c(C#N)c(N)nc3c2CCCCCC3)cc1[N+](=O)[O-]
2-amino-4-(5-ethyl-4-nitrothiophen-2-yl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine-3-carbonitrile