Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -42.273% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) COc1ccccc1CNC(=O)C1CCN(S(=O)(=O)c2cccc3cccnc23)CC1
b.) O=S(=O)(NC1c2cccc3cccc(c23)C1N1CCNCC1)c1ccc(Cl)cc1
Answer: b. O=S(=O)(NC1c2cccc3cccc(c23)C1N1CCNCC1)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)(NC1c2cccc3cccc(c23)C1N1CCNCC1)c1ccc(Cl)cc1
O=S(=O)(NC1c2cccc3cccc(c23)C1N1CCNCC1)c1ccc(Cl)cc1
4-chloro-N-(2-piperazin-1-yl-1,2-dihydroacenaphthylen-1-yl)benzenesulfonamide