Task: Answer the MCQ question.
Query: Which drug has a -11.972% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) C(#CC12CC3CC(CC(C3)C1)C2)CN1CCOCC1
(b) Cc1ccc(-c2cc(C(F)F)nc(NCC3CCCO3)n2)cc1
(c) CCOC(Cn1ccc(=O)[nH]c1=O)OCC
Answer: b. Cc1ccc(-c2cc(C(F)F)nc(NCC3CCCO3)n2)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#}
Cc1ccc(-c2cc(C(F)F)nc(NCC3CCCO3)n2)cc1
Cc1ccc(-c2cc(C(F)F)nc(NCC3CCCO3)n2)cc1
4-(difluoromethyl)-6-(4-methylphenyl)-N-(oxolan-2-ylmethyl)pyrimidin-2-amine