Task: Answer the MCQ question.
Query: Which drug exhibits a -31.950% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CCC(=O)Nc1ccc(S(=O)(=O)NCc2ccco2)cc1
b. Cc1cc(C)n(S(=O)(=O)Cc2ccccc2)n1
c. Cc1sc2nc(CSc3nc4ccccc4c(=O)n3CCCN3CCOCC3)[nH]c(=O)c2c1C
Answer: c. Cc1sc2nc(CSc3nc4ccccc4c(=O)n3CCCN3CCOCC3)[nH]c(=O)c2c1C
{#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#}
Cc1sc2nc(CSc3nc4ccccc4c(=O)n3CCCN3CCOCC3)[nH]c(=O)c2c1C
Cc1sc2nc(CSc3nc4ccccc4c(=O)n3CCCN3CCOCC3)[nH]c(=O)c2c1C
5,6-dimethyl-2-[[3-(3-morpholin-4-ylpropyl)-4-oxoquinazolin-2-yl]sulfanylmethyl]-3H-thieno[2,3-d]pyrimidin-4-one