Task: Answer the multiple choice question.
Question: Which compound exhibits a 8.519\% 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: COC(=O)CCc1c(C)c(C(=O)c2ccc(F)cc2)c2ccccn12
b: CC(C)(C)c1ccc(C(=O)N/N=C/c2ccccn2)cc1
c: COCCCNc1nc2c([nH]1)c(=O)[nH]c(=O)n2C
Answer: b. CC(C)(C)c1ccc(C(=O)N/N=C/c2ccccn2)cc1
{#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)c1ccc(C(=O)N/N=C/c2ccccn2)cc1
CC(C)(C)c1ccc(C(=O)N/N=C/c2ccccn2)cc1
4-tert-butyl-N-[(E)-pyridin-2-ylmethylideneamino]benzamide