Task: Answer the multiple choice question.
Query: Which drug exhibits a 13.218\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) COC(=O)C1=C(c2cccc(C#N)c2)C[C@@H]2CC[C@H]1N2C(=O)NC1CCCCC1
b.) CC(C)(C)OC(=O)NCCC(=O)N/N=C/c1ccc2nccnc2c1
Answer: b. CC(C)(C)OC(=O)NCCC(=O)N/N=C/c1ccc2nccnc2c1
{#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#}
CC(C)(C)OC(=O)NCCC(=O)N/N=C/c1ccc2nccnc2c1
CC(C)(C)OC(=O)NCCC(=O)N/N=C/c1ccc2nccnc2c1
tert-butyl N-[3-oxo-3-[(2E)-2-(quinoxalin-6-ylmethylidene)hydrazinyl]propyl]carbamate