Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CCOc1ccc(C2C(C#N)=C(N)SC(N)=C2C#N)cc1OC?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 2.343
(b) 1.433
(c) 1.921
(d) 0.708
Answer: d. 0.708%.
{#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}.
CCOc1ccc(C2C(C#N)=C(N)SC(N)=C2C#N)cc1OC
CCOc1ccc(C2C(C#N)=C(N)SC(N)=C2C#N)cc1OC
2,6-diamino-4-(4-ethoxy-3-methoxyphenyl)-4H-thiopyran-3,5-dicarbonitrile