Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CCOc1ccc(S(=O)(=O)N/N=C2/CC(c3ccccc3)Oc3ccccc32)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 2.419
[b] 23.393
[c] 21.342
[d] 3.133
Answer: a. 2.419%.
{#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(S(=O)(=O)N/N=C2/CC(c3ccccc3)Oc3ccccc32)cc1
CCOc1ccc(S(=O)(=O)N/N=C2/CC(c3ccccc3)Oc3ccccc32)cc1
4-ethoxy-N-[(Z)-(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]benzenesulfonamide