Task: Answer the MCQ question.
Query: Which drug has a 16.826\% 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) Cl.O=C(CN1CCCCC1)N1c2ccccc2Sc2ccc(C(F)(F)F)cc21
(b) N/C(=N\OC(=O)c1cccc(Cl)c1)c1ccccn1
Answer: b. N/C(=N\OC(=O)c1cccc(Cl)c1)c1ccccn1
{#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#}
N/C(=N\OC(=O)c1cccc(Cl)c1)c1ccccn1
N/C(=N\OC(=O)c1cccc(Cl)c1)c1ccccn1
[(Z)-[amino(pyridin-2-yl)methylidene]amino] 3-chlorobenzoate