Task: Answer the MCQ question.
Query: Which compound has a 13.802\% 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 other words.
Options:
a: O=C(N/N=C/c1cc2c(cc1Br)OCO2)c1ccccn1
b: Br.COc1cccc(CNCC2CCCO2)c1
c: COc1ccc2nc(NC(=O)CSC3=NCCS3)sc2c1
Answer: b. Br.COc1cccc(CNCC2CCCO2)c1
{#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.COc1cccc(CNCC2CCCO2)c1
Br.COc1cccc(CNCC2CCCO2)c1
N-[(3-methoxyphenyl)methyl]-1-(oxolan-2-yl)methanamine;hydrobromide