Task: Answer the multiple choice question.
Question: Which compound has a 8.305\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) Cc1ccn(CC(=O)NC2CCCN(Cc3ccc(CC(C)C)cc3)C2)n1
(b) C=C(Br)CN1CCN(CC(=C)Br)CC1
Answer: b. C=C(Br)CN1CCN(CC(=C)Br)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=C(Br)CN1CCN(CC(=C)Br)CC1
C=C(Br)CN1CCN(CC(=C)Br)CC1
1,4-bis(2-bromoprop-2-enyl)piperazine