Task: Answer the multiple choice question.
Query: Which compound exhibits a -16.598\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) NC(CSS(=O)(=O)O)=NCCC12CC3CC(CC(O)(C3)C1)C2
b.) Br.CCCN1CCc2cc(O)cc3c2[C@H]1Cc1ccc(O)c(O)c1-3.O
Answer: b. Br.CCCN1CCc2cc(O)cc3c2[C@H]1Cc1ccc(O)c(O)c1-3.O
{#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#}
Br.CCCN1CCc2cc(O)cc3c2[C@H]1Cc1ccc(O)c(O)c1-3.O
Br.CCCN1CCc2cc(O)cc3c2[C@H]1Cc1ccc(O)c(O)c1-3.O
(6aR)-6-propyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-2,10,11-triol;hydrate;hydrobromide