Task: Answer the MCQ question.
Question: Which compound has a 9.971\% 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: CC(C)Cn1c(-c2ccc(Br)cc2)c[nH]c1=S
b: O=C(N/C(=N\O)c1ccccc1)Nc1ccc(Cl)cc1
Answer: a. CC(C)Cn1c(-c2ccc(Br)cc2)c[nH]c1=S
{#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)Cn1c(-c2ccc(Br)cc2)c[nH]c1=S
CC(C)Cn1c(-c2ccc(Br)cc2)c[nH]c1=S
4-(4-bromophenyl)-3-(2-methylpropyl)-1H-imidazole-2-thione