Task: Answer the MCQ question.
Question: Which drug exhibits a 5.604% 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. Cc1cccnc1CN1CCN(Cc2nc(Cc3cccc(F)c3)no2)CC1
b. COc1ccc(-c2cc(C(F)(F)F)n3ncc(C(=O)NCC4CCCO4)c3n2)cc1OC
Answer: b. COc1ccc(-c2cc(C(F)(F)F)n3ncc(C(=O)NCC4CCCO4)c3n2)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#}
COc1ccc(-c2cc(C(F)(F)F)n3ncc(C(=O)NCC4CCCO4)c3n2)cc1OC
COc1ccc(-c2cc(C(F)(F)F)n3ncc(C(=O)NCC4CCCO4)c3n2)cc1OC
5-(3,4-dimethoxyphenyl)-N-(oxolan-2-ylmethyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxamide