Task: Answer the multiple choice question.
Question: Which drug has a 19.680% 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. Cn1c(=O)oc2cc(C(=O)c3ccccc3)ccc21
b. CN(C)S(=O)(=O)c1c(Cl)cccc1Cl
c. CN(C(=O)c1cc2nc(-c3ccco3)cc(C(F)(F)F)n2n1)C1CCCCC1
Answer: b. CN(C)S(=O)(=O)c1c(Cl)cccc1Cl
{#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#}
CN(C)S(=O)(=O)c1c(Cl)cccc1Cl
CN(C)S(=O)(=O)c1c(Cl)cccc1Cl
2,6-dichloro-N,N-dimethylbenzenesulfonamide