Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 12.978\% 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) Cc1cc(=O)oc2cc(OCC(=O)N/N=C/c3cc([N+](=O)[O-])ccc3O)ccc12
b) Cc1cccc(C(=O)NCC(=O)OCC(=O)N2CCCCC2)c1
Answer: b. Cc1cccc(C(=O)NCC(=O)OCC(=O)N2CCCCC2)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(C(=O)NCC(=O)OCC(=O)N2CCCCC2)c1
Cc1cccc(C(=O)NCC(=O)OCC(=O)N2CCCCC2)c1
(2-oxo-2-piperidin-1-ylethyl) 2-[(3-methylbenzoyl)amino]acetate