Task: Answer the multiple choice question.
Query: Which drug exhibits a 7.664\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) Clc1ccc(-c2csc(N/N=C\c3cccnc3)n2)cc1
b) CN1CC(=O)N(CC(=O)NCc2ccc3c(c2)OCO3)C1=O
c) CC(C)(C)N1C(=O)c2ccc(C(=O)Nc3ccc(-c4nc5ccccc5[nH]4)cc3)cc2C1=O
Answer: c. CC(C)(C)N1C(=O)c2ccc(C(=O)Nc3ccc(-c4nc5ccccc5[nH]4)cc3)cc2C1=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#}
CC(C)(C)N1C(=O)c2ccc(C(=O)Nc3ccc(-c4nc5ccccc5[nH]4)cc3)cc2C1=O
CC(C)(C)N1C(=O)c2ccc(C(=O)Nc3ccc(-c4nc5ccccc5[nH]4)cc3)cc2C1=O
N-[4-(1H-benzimidazol-2-yl)phenyl]-2-tert-butyl-1,3-dioxoisoindole-5-carboxamide