Task: Answer the MCQ question.
Question: Which compound has a 8.387\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) O=S(=O)(c1ccc(Cl)cc1)N(Cc1ccccn1)Cc1ccccn1
b) Clc1ccccc1-c1nnc2sc(-c3ccco3)nn12
c) O=C(Nc1cc(Cl)ccc1O)c1cc(-c2ccco2)on1
Answer: a. O=S(=O)(c1ccc(Cl)cc1)N(Cc1ccccn1)Cc1ccccn1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
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