Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -57.389% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) O=C(c1ccc(Cn2cc(Br)cn2)cc1)N1CCN(c2ccccc2)CC1
b.) CCN(CC(=O)Nc1cc(Cl)ccc1C)C(=O)Cn1c(=O)cnc2ccccc21
Answer: a. O=C(c1ccc(Cn2cc(Br)cn2)cc1)N1CCN(c2ccccc2)CC1
{#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#}
O=C(c1ccc(Cn2cc(Br)cn2)cc1)N1CCN(c2ccccc2)CC1
O=C(c1ccc(Cn2cc(Br)cn2)cc1)N1CCN(c2ccccc2)CC1
[4-[(4-bromopyrazol-1-yl)methyl]phenyl]-(4-phenylpiperazin-1-yl)methanone