Task: Answer the multiple choice question.
Query: Which drug exhibits a 5.041\% 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. CCOc1ccccc1CNCCNC(=O)c1nonc1N.Cl
b. CCC(C)[C@H](NC(=O)[C@@H]1CSC2c3ccccc3C(=O)N21)C(=O)NCc1ccncc1
Answer: b. CCC(C)[C@H](NC(=O)[C@@H]1CSC2c3ccccc3C(=O)N21)C(=O)NCc1ccncc1
{#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#}
CCC(C)[C@H](NC(=O)[C@@H]1CSC2c3ccccc3C(=O)N21)C(=O)NCc1ccncc1
CCC(C)[C@H](NC(=O)[C@@H]1CSC2c3ccccc3C(=O)N21)C(=O)NCc1ccncc1
(3R)-N-[(2S)-3-methyl-1-oxo-1-(pyridin-4-ylmethylamino)pentan-2-yl]-5-oxo-3,9b-dihydro-2H-[1,3]thiazolo[2,3-a]isoindole-3-carboxamide