Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES S=c1[nH]nc(Cc2c[nH]c3ccccc23)o1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a 5.038
b 0.407
c 3.693
d 15.038
e 9.243
Answer: b. 0.407\%.
{#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}.
S=c1[nH]nc(Cc2c[nH]c3ccccc23)o1
S=c1[nH]nc(Cc2c[nH]c3ccccc23)o1
[S][=C][NH1][N][=C][Branch1][#C][C][C][=C][NH1][C][=C][C][=C][C][=C][Ring1][=Branch2][Ring1][=Branch1][O][Ring1][#C]
5-(1H-indol-3-ylmethyl)-3H-1,3,4-oxadiazole-2-thione