Task: Answer the multiple-choice question.
Query: Which compound has a 10.503\% 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 or b without using any other words.
Options:
[a] CC(C)CC1C(C#N)=C(N)Oc2n[nH]c(-c3ccccc3)c21
[b] O=C(O)C1CC(=O)N(c2ccc(OCc3ccc(Br)cc3)cc2)C1
Answer: b. O=C(O)C1CC(=O)N(c2ccc(OCc3ccc(Br)cc3)cc2)C1
{#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#}
O=C(O)C1CC(=O)N(c2ccc(OCc3ccc(Br)cc3)cc2)C1
O=C(O)C1CC(=O)N(c2ccc(OCc3ccc(Br)cc3)cc2)C1
1-[4-[(4-bromophenyl)methoxy]phenyl]-5-oxopyrrolidine-3-carboxylic acid