Task: Answer the multiple choice question.
Question: Which compound exhibits a -0.920\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCOc1ccccc1NC(=O)CCC(=O)O
(b) Cn1c(=O)c2c(ncn2CC(=O)NCc2cccnc2)n(C)c1=O
(c) Br.N=C(N)SCc1nc2ccccn2c1Br
Answer: c. Br.N=C(N)SCc1nc2ccccn2c1Br
{#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#}
Br.N=C(N)SCc1nc2ccccn2c1Br
Br.N=C(N)SCc1nc2ccccn2c1Br
[Br].[N][=C][Branch1][C][N][S][C][C][N][=C][C][=C][C][=C][N][Ring1][=Branch1][C][=Ring1][=Branch2][Br]
(3-bromoimidazo[1,2-a]pyridin-2-yl)methyl carbamimidothioate;hydrobromide