Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -6.461% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a Cc1ccc(C)c(NC(=S)N2CCCCCC2)c1
b NC(=O)CC(NC(=O)Cc1ccc(Br)cc1)c1ccc(NCc2cc(F)ccc2F)c([N+](=O)[O-])c1
Answer: b. NC(=O)CC(NC(=O)Cc1ccc(Br)cc1)c1ccc(NCc2cc(F)ccc2F)c([N+](=O)[O-])c1
{#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#}
NC(=O)CC(NC(=O)Cc1ccc(Br)cc1)c1ccc(NCc2cc(F)ccc2F)c([N+](=O)[O-])c1
NC(=O)CC(NC(=O)Cc1ccc(Br)cc1)c1ccc(NCc2cc(F)ccc2F)c([N+](=O)[O-])c1
3-[[2-(4-bromophenyl)acetyl]amino]-3-[4-[(2,5-difluorophenyl)methylamino]-3-nitrophenyl]propanamide