Problem statement: Answer the multiple-choice question.
Question: Which compound has a 0.472\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1ccc(CSc2nc(C)cc(C)c2C#N)cc1
b: Cc1oc(-c2cc(F)cc(F)c2)nc1CN1CCN(C(=O)c2ccco2)CC1
Answer: b. Cc1oc(-c2cc(F)cc(F)c2)nc1CN1CCN(C(=O)c2ccco2)CC1
{#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#}
Cc1oc(-c2cc(F)cc(F)c2)nc1CN1CCN(C(=O)c2ccco2)CC1
Cc1oc(-c2cc(F)cc(F)c2)nc1CN1CCN(C(=O)c2ccco2)CC1
[4-[[2-(3,5-difluorophenyl)-5-methyl-1,3-oxazol-4-yl]methyl]piperazin-1-yl]-(furan-2-yl)methanone