Task: Answer the multiple choice question.
Question: Which drug exhibits a 2.032% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) O=C(/C=C/c1ccc(Br)o1)Nc1nccs1
b) COc1ccc(C2=Nn3c([n+](C)c4ccccc43)SC2)cc1.[Br-]
c) COC(=O)c1sccc1S(=O)(=O)NCc1ccc(S(N)(=O)=O)cc1
d) NC(=S)N/N=C/c1cc([N+](=O)[O-])ccc1Cl
Answer: c. COC(=O)c1sccc1S(=O)(=O)NCc1ccc(S(N)(=O)=O)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COC(=O)c1sccc1S(=O)(=O)NCc1ccc(S(N)(=O)=O)cc1
COC(=O)c1sccc1S(=O)(=O)NCc1ccc(S(N)(=O)=O)cc1
methyl 3-[(4-sulfamoylphenyl)methylsulfamoyl]thiophene-2-carboxylate