Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES O=S(=O)(c1ccc(Cl)cc1)N(Cc1ccccn1)Cc1ccccn1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 17.526
(b) 4.511
(c) 8.387
(d) -3.665
(e) 4.611
Answer: c. 8.387\%.
{#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}.
O=S(=O)(c1ccc(Cl)cc1)N(Cc1ccccn1)Cc1ccccn1
O=S(=O)(c1ccc(Cl)cc1)N(Cc1ccccn1)Cc1ccccn1
4-chloro-N,N-bis(pyridin-2-ylmethyl)benzenesulfonamide