Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES OCc1nc2ccc(Cl)cc2[nH]1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 4.243
b: 9.739
c: 10.695
Answer: a. 4.243\%.
{#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}.
OCc1nc2ccc(Cl)cc2[nH]1
OCc1nc2ccc(Cl)cc2[nH]1
(6-chloro-1H-benzimidazol-2-yl)methanol