Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C(NNC(=O)c1ccc(Br)s1)c1cccc(Cl)c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) 18.004
b) 15.345
c) 8.556
d) 13.120
e) 10.893
Answer: e. 10.893\%.
{#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(NNC(=O)c1ccc(Br)s1)c1cccc(Cl)c1
O=C(NNC(=O)c1ccc(Br)s1)c1cccc(Cl)c1
5-bromo-N'-(5-chlorobenzoyl)thiophene-2-carbohydrazide