Problem statement: Answer the MCQ question.
Query: Which drug has a 5.686\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COc1cc(CNC2CCCCC2OC)cc(OC)c1.O=C(O)C(=O)O
b. CC(C)(C)c1nnc(N/N=C/c2cc(Br)ccc2O)n(N)c1=O
Answer: b. CC(C)(C)c1nnc(N/N=C/c2cc(Br)ccc2O)n(N)c1=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)c1nnc(N/N=C/c2cc(Br)ccc2O)n(N)c1=O
CC(C)(C)c1nnc(N/N=C/c2cc(Br)ccc2O)n(N)c1=O
4-amino-3-[(2E)-2-[(5-bromo-2-hydroxyphenyl)methylidene]hydrazinyl]-6-tert-butyl-1,2,4-triazin-5-one