Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 10.683\% 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 other words.
Options:
a.) COc1ccc(C/C(C)=N/NS(=O)(=O)c2ccc(Br)cc2)cc1
b.) CCCCC(c1nnnn1C(C)C)N1CCN(C(=O)c2ccco2)CC1.Cl
Answer: b. CCCCC(c1nnnn1C(C)C)N1CCN(C(=O)c2ccco2)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#}
CCCCC(c1nnnn1C(C)C)N1CCN(C(=O)c2ccco2)CC1.Cl
CCCCC(c1nnnn1C(C)C)N1CCN(C(=O)c2ccco2)CC1.Cl
furan-2-yl-[4-[1-(1-propan-2-yltetrazol-5-yl)pentyl]piperazin-1-yl]methanone;hydrochloride