Task: Answer the multiple choice question.
Question: Which compound has a 3.719\% 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.) COC(=O)c1ccc(NC(=O)Nc2ccc(OC)cc2)cc1
b.) Cc1ccc(CCNC(=O)CCNS(=O)(=O)c2ccc3c(c2)c(=O)n(C)c(=O)n3C)cc1
c.) CCOC(=O)N/N=C(\C)c1ccc(Br)cc1
Answer: c. CCOC(=O)N/N=C(\C)c1ccc(Br)cc1
{#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#}
ethyl N-[(E)-1-(4-bromophenyl)ethylideneamino]carbamate