Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at 10uM of a compound with the SMILES S=c1[nH]nc2c3c4c(sc3ncn12)CCCC4?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 12.048
b: 18.404
c: 1.580
d: 5.265
Answer: b. 18.404%.
{#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}.
S=c1[nH]nc2c3c4c(sc3ncn12)CCCC4
S=c1[nH]nc2c3c4c(sc3ncn12)CCCC4
10-thia-3,4,6,8-tetrazatetracyclo[7.7.0.02,6.011,16]hexadeca-1(9),2,7,11(16)-tetraene-5-thione