Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 13.630\% 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 additional words.
Options:
a: CCc1ccc(OCC(=O)N/N=C2\CC(=O)c3ccccc32)cc1
b: CC(C)(C)NC(=O)CN1CCN(C(=O)CCl)CC1.Cl
Answer: b. CC(C)(C)NC(=O)CN1CCN(C(=O)CCl)CC1.Cl
{#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)NC(=O)CN1CCN(C(=O)CCl)CC1.Cl
CC(C)(C)NC(=O)CN1CCN(C(=O)CCl)CC1.Cl
N-tert-butyl-2-[4-(2-chloroacetyl)piperazin-1-yl]acetamide;hydrochloride