Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES Cc1[nH]c2ccc(C(=O)NCCCN3CCN(C)CC3)cc2c1C?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a. 17.684
b. -21.412
Answer: a. 17.684%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Cc1[nH]c2ccc(C(=O)NCCCN3CCN(C)CC3)cc2c1C
Cc1[nH]c2ccc(C(=O)NCCCN3CCN(C)CC3)cc2c1C
2,3-dimethyl-N-[3-(4-methylpiperazin-1-yl)propyl]-1H-indole-5-carboxamide