Problem statement: Answer the multiple choice question.
Query: Which compound has a -13.737% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: N#CC1=C(N)Oc2cc(N)ccc2C1c1cccc(Br)c1
b: CC(C)CCCN1C(Nc2ccccc2)=NC[C@@H]1CC(C)C
Answer: a. N#CC1=C(N)Oc2cc(N)ccc2C1c1cccc(Br)c1
{#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#}
N#CC1=C(N)Oc2cc(N)ccc2C1c1cccc(Br)c1
N#CC1=C(N)Oc2cc(N)ccc2C1c1cccc(Br)c1
2,7-diamino-4-(3-bromophenyl)-4H-chromene-3-carbonitrile