Problem statement: Answer the multiple-choice question.
Question: Which drug has a 10.780\% 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) Br.Cc1c(Nc2scc(-c3ccccc3)[n+]2-c2ccccc2)c(=O)n(-c2ccccc2)n1C
(b) C(=N/Nc1ccccn1)\c1ccc(N2CCOCC2)cc1
Answer: b. C(=N/Nc1ccccn1)\c1ccc(N2CCOCC2)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#}
C(=N/Nc1ccccn1)\c1ccc(N2CCOCC2)cc1
C(=N/Nc1ccccn1)\c1ccc(N2CCOCC2)cc1
N-[(E)-(4-morpholin-4-ylphenyl)methylideneamino]pyridin-2-amine