Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES O=C(C[n+]1ccccc1)N1c2ccccc2Sc2ccccc21.[Cl-]?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a. 1.998
b. 6.498
c. 7.164
d. 12.819
Answer: c. 7.164\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
O=C(C[n+]1ccccc1)N1c2ccccc2Sc2ccccc21.[Cl-]
O=C(C[n+]1ccccc1)N1c2ccccc2Sc2ccccc21.[Cl-]
1-phenothiazin-10-yl-2-pyridin-1-ium-1-ylethanone;chloride