Problem statement: Answer the MCQ question.
Query: Which compound has a 5.704% 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, or c without using any other words.
Options:
a) Nc1ccc(S(N)(=O)=O)cc1
b) COc1cccc(C2=NOC(C(=O)NC(C)(C)C)C2)c1
c) Cc1ccc(NC(=O)c2[nH]cnc2C(=O)NN)cc1
Answer: a. Nc1ccc(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#}
Nc1ccc(S(N)(=O)=O)cc1
Nc1ccc(S(N)(=O)=O)cc1
4-aminocyclohexa-1,3,5-triene-1-sulfonamide