Task: Answer the multiple choice question.
Query: Which drug exhibits a 13.717\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCOC(=O)c1c(C)nn(-c2ccc(NC(=O)CSCC(=O)O)cc2)c1C
b: Cc1nnc(SCC(=O)Nc2ccc(Br)cn2)[nH]c1=O
c: COc1ccc(C)cc1-n1[nH]nnc1=S
d: Cc1cc(C)c(S(=O)(=O)c2cccc(C(F)(F)F)c2)c(=O)[nH]1
Answer: b. Cc1nnc(SCC(=O)Nc2ccc(Br)cn2)[nH]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#}
Cc1nnc(SCC(=O)Nc2ccc(Br)cn2)[nH]c1=O
Cc1nnc(SCC(=O)Nc2ccc(Br)cn2)[nH]c1=O
N-(5-bromopyridin-2-yl)-2-[(6-methyl-5-oxo-4H-1,2,4-triazin-3-yl)sulfanyl]acetamide