Task: Answer the MCQ question.
Query: Which drug exhibits a -50.579% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) COc1ccc(CNC(=O)CN2C(=O)C3CCCN3c3ncc(Cl)cc32)cc1
b.) Cl.O=C(NCCCN1CCOCC1)c1ccc(Cl)c(S(=O)(=O)N2CCCCCC2)c1
Answer: b. Cl.O=C(NCCCN1CCOCC1)c1ccc(Cl)c(S(=O)(=O)N2CCCCCC2)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#}
Cl.O=C(NCCCN1CCOCC1)c1ccc(Cl)c(S(=O)(=O)N2CCCCCC2)c1
Cl.O=C(NCCCN1CCOCC1)c1ccc(Cl)c(S(=O)(=O)N2CCCCCC2)c1
3-(azepan-1-ylsulfonyl)-4-chloro-N-(3-morpholin-4-ylpropyl)benzamide;hydrochloride