Task: Answer the multiple choice question.
Query: Which drug has a -22.881% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CC(=O)N1c2c(cc(Br)cc2S(=O)(=O)NCc2ccccc2)CC1C
b.) C=CCOc1c(Cl)cc(CNc2ccc3[nH]c(=O)[nH]c3c2)cc1OC
Answer: b. C=CCOc1c(Cl)cc(CNc2ccc3[nH]c(=O)[nH]c3c2)cc1OC
{#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#}
C=CCOc1c(Cl)cc(CNc2ccc3[nH]c(=O)[nH]c3c2)cc1OC
C=CCOc1c(Cl)cc(CNc2ccc3[nH]c(=O)[nH]c3c2)cc1OC
5-[(3-chloro-5-methoxy-4-prop-2-enoxyphenyl)methylamino]-1,3-dihydrobenzimidazol-2-one