Task: Answer the MCQ question.
Question: Which drug exhibits a 10.043% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) Cc1cc(NC(=O)CN2CC(C)OC(C)C2)n(-c2nc3ccccc3s2)n1
b.) Brc1ccc(C2Nc3cccc4cccc(c34)N2)o1
c.) CSC1=NNC(c2ccc(C(C)(C)C)cc2)=NN1
Answer: b. Brc1ccc(C2Nc3cccc4cccc(c34)N2)o1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Brc1ccc(C2Nc3cccc4cccc(c34)N2)o1
Brc1ccc(C2Nc3cccc4cccc(c34)N2)o1
2-(5-bromofuran-2-yl)-2,3-dihydro-1H-perimidine