Task: Answer the multiple-choice question.
Query: Which compound exhibits a -0.062\% 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. CCOc1ccccc1N(CC(=O)NC1CCCC1)C(=O)CNC(=O)c1cccs1
b. CCN(CCNC(=O)C1CCCN(S(=O)(=O)CC)C1)c1ccccc1
Answer: b. CCN(CCNC(=O)C1CCCN(S(=O)(=O)CC)C1)c1ccccc1
{#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#}
CCN(CCNC(=O)C1CCCN(S(=O)(=O)CC)C1)c1ccccc1
CCN(CCNC(=O)C1CCCN(S(=O)(=O)CC)C1)c1ccccc1
N-[2-(N-ethylanilino)ethyl]-1-ethylsulfonylpiperidine-3-carboxamide