Task: Answer the MCQ question.
Query: Which compound exhibits a 1.752\% 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) O=S(=O)(Nc1ccc(N2CCCCC2)cc1)c1cccs1
(b) Cc1cccc(CN2C(=O)c3ccccc3Sc3ccc(C(=O)NCCN4CCOCC4)cc32)c1
Answer: b. Cc1cccc(CN2C(=O)c3ccccc3Sc3ccc(C(=O)NCCN4CCOCC4)cc32)c1
{#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#}
Cc1cccc(CN2C(=O)c3ccccc3Sc3ccc(C(=O)NCCN4CCOCC4)cc32)c1
Cc1cccc(CN2C(=O)c3ccccc3Sc3ccc(C(=O)NCCN4CCOCC4)cc32)c1
5-[(3-methylphenyl)methyl]-N-(2-morpholin-4-ylethyl)-6-oxobenzo[b][1,4]benzothiazepine-3-carboxamide