Task: Answer the MCQ question.
Query: Which compound exhibits a -0.154% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a Cc1ccc(C)c(N2CC(C(=O)Nc3cc(C)on3)CC2=O)c1
b O=S(=O)(Nc1ccccn1)c1ccc(Cl)cc1
c COc1cc(C(=O)NCCOc2ccccc2)cc(OC)c1OC
Answer: b. O=S(=O)(Nc1ccccn1)c1ccc(Cl)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#}
O=S(=O)(Nc1ccccn1)c1ccc(Cl)cc1
O=S(=O)(Nc1ccccn1)c1ccc(Cl)cc1
4-chloro-N-pyridin-2-ylbenzenesulfonamide