Task: Answer the multiple-choice question.
Query: Which drug has a 12.710\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) Cl.N[C@@H](Cc1ccccc1)c1nnc(SCc2ccccc2F)o1
b.) O=C1CSC(c2ccccc2)N1c1cccnc1
c.) COc1ccccc1NS(=O)(=O)c1ccc(OC)c([N+](=O)[O-])c1
d.) Cn1cccc1/C=C1\CCC/C(=C\c2cccn2C)C1=O
Answer: c. COc1ccccc1NS(=O)(=O)c1ccc(OC)c([N+](=O)[O-])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#}
COc1ccccc1NS(=O)(=O)c1ccc(OC)c([N+](=O)[O-])c1
COc1ccccc1NS(=O)(=O)c1ccc(OC)c([N+](=O)[O-])c1
4-methoxy-N-(2-methoxyphenyl)-3-nitrobenzenesulfonamide