Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CC(C)(C)N(NC(=O)Nc1ccc(Cl)cc1)C(=O)c1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. -0.528
b. -0.642
c. 13.562
d. 11.049
e. 8.943
Answer: b. -0.642\%.
{#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}.
CC(C)(C)N(NC(=O)Nc1ccc(Cl)cc1)C(=O)c1ccccc1
CC(C)(C)N(NC(=O)Nc1ccc(Cl)cc1)C(=O)c1ccccc1
1-[benzoyl(tert-butyl)amino]-3-(4-chlorophenyl)urea