Task: Answer the multiple choice question.
Question: Which compound has a 6.879% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. Nc1ccc(Cl)c(S(=O)(=O)Nc2cccc(Cl)c2)c1
b. CCC(CC)CN1C(Nc2ccccc2)=NC[C@@H]1C
c. COc1ccc(/C=N/Nc2ccc([N+](=O)[O-])cc2S(=O)(=O)N2CCN(C)CC2)cc1
Answer: a. Nc1ccc(Cl)c(S(=O)(=O)Nc2cccc(Cl)c2)c1
{#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#}
Nc1ccc(Cl)c(S(=O)(=O)Nc2cccc(Cl)c2)c1
Nc1ccc(Cl)c(S(=O)(=O)Nc2cccc(Cl)c2)c1
5-amino-2-chloro-N-(5-chlorophenyl)benzenesulfonamide