Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 9.948\% human ether-à-go-go related gene (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. Cc1ccnc(NC(=O)CNC(=O)C23CC4CC(CC(C4)C2)C3)c1
b. COc1ccc(C(=O)NC(=S)N2CCCc3ccccc32)cc1OC
Answer: b. COc1ccc(C(=O)NC(=S)N2CCCc3ccccc32)cc1OC
{#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#}
COc1ccc(C(=O)NC(=S)N2CCCc3ccccc32)cc1OC
COc1ccc(C(=O)NC(=S)N2CCCc3ccccc32)cc1OC
N-(3,4-dihydro-2H-quinoline-1-carbothioyl)-4,5-dimethoxybenzamide