Task: Answer the multiple choice question.
Query: Which drug exhibits a -5.847% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) O=C(CC1Oc2ccccc2NC1=O)NC1CCCC1
(b) Cc1cc(C(F)F)n2nc(C(=O)Nc3sc4c(c3C#N)CCC(C)C4)nc2n1
(c) O=C(NC1CCCCC1)NC1CCN(S(=O)(=O)c2ccc3c(c2)OCCO3)CC1
Answer: b. Cc1cc(C(F)F)n2nc(C(=O)Nc3sc4c(c3C#N)CCC(C)C4)nc2n1
{#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#}
Cc1cc(C(F)F)n2nc(C(=O)Nc3sc4c(c3C#N)CCC(C)C4)nc2n1
Cc1cc(C(F)F)n2nc(C(=O)Nc3sc4c(c3C#N)CCC(C)C4)nc2n1
N-(3-cyano-6-methyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-7-(difluoromethyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxamide