Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 1.691% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COc1ccccc1NC(=O)NNC(=O)c1ccc2ccccc2c1
(b) CCC(C)[C@@H](N)C(=O)N/N=C/c1cccc2nccnc12.Cl
Answer: b. CCC(C)[C@@H](N)C(=O)N/N=C/c1cccc2nccnc12.Cl
{#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#}
CCC(C)[C@@H](N)C(=O)N/N=C/c1cccc2nccnc12.Cl
CCC(C)[C@@H](N)C(=O)N/N=C/c1cccc2nccnc12.Cl
(2R)-2-amino-3-methyl-N-[(E)-quinoxalin-5-ylmethylideneamino]pentanamide;hydrochloride