Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 4.055\% 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.) COc1ccc(OC)c(NS(=O)(=O)c2ccc(Cl)s2)c1
b.) C/C(=N\NC(=O)c1cccc(O)c1)c1cccc(NC(=O)c2ccc(F)cc2)c1
c.) CCN(Cc1nc(-c2ccc(OC)c(OC)c2)no1)C(=O)c1ccoc1C
Answer: a. COc1ccc(OC)c(NS(=O)(=O)c2ccc(Cl)s2)c1
{#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#}
COc1ccc(OC)c(NS(=O)(=O)c2ccc(Cl)s2)c1
COc1ccc(OC)c(NS(=O)(=O)c2ccc(Cl)s2)c1
5-chloro-N-(2,5-dimethoxyphenyl)thiophene-2-sulfonamide