Task: Answer the multiple-choice question.
Question: Which compound exhibits a 0.018\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CCCn1cc(NC(=O)C2CC(c3cccc(Br)c3)=NO2)cn1
b.) CC[N+](CC)(CC#CCO)CC#Cc1ccccc1.[Br-]
c.) CC(=O)Nc1ccc(NC(=O)CCC(=O)OCC(=O)c2ccc(C)c([N+](=O)[O-])c2)cc1
Answer: a. CCCn1cc(NC(=O)C2CC(c3cccc(Br)c3)=NO2)cn1
{#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#}
CCCn1cc(NC(=O)C2CC(c3cccc(Br)c3)=NO2)cn1
CCCn1cc(NC(=O)C2CC(c3cccc(Br)c3)=NO2)cn1
3-(3-bromophenyl)-N-(1-propylpyrazol-4-yl)-4,5-dihydro-1,2-oxazole-5-carboxamide