Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CN1/C(=C\C(=O)Nc2ccc(Cl)cc2)C(C)(C)c2ccccc21?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] -6.541
[b] 13.428
[c] 11.856
[d] -10.129
[e] 12.807
Answer: b. 13.428\%.
{#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}.
CN1/C(=C\C(=O)Nc2ccc(Cl)cc2)C(C)(C)c2ccccc21
CN1/C(=C\C(=O)Nc2ccc(Cl)cc2)C(C)(C)c2ccccc21
(2Z)-N-(4-chlorophenyl)-2-(1,3,3-trimethylindol-2-ylidene)acetamide