Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCSc1nc(C)nc2c1oc1ccccc12?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 11.985
b: 4.510
c: 15.110
Answer: a. 11.985\%.
{#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}.
CCSc1nc(C)nc2c1oc1ccccc12
CCSc1nc(C)nc2c1oc1ccccc12
4-ethylsulfanyl-2-methyl-[1]benzofuro[3,2-d]pyrimidine