Task: Answer the multiple-choice question.
Question: Which drug exhibits a 20.067% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Cc1ccc(NC2=NCC(=O)N2Cc2ccc3c(c2)OCO3)cc1
b. CCCSc1nc2sc3c(c2c(=O)n1CC)CC(C)(C)OC3
c. COc1cc(/C=C2\CCn3c2nc2cc(C(=O)O)ccc2c3=O)ccc1OC(F)F
d. COc1ccc(-c2noc(N3CCC(C(=O)Nc4ccc(OC)cc4OC)CC3)n2)cc1
Answer: c. COc1cc(/C=C2\CCn3c2nc2cc(C(=O)O)ccc2c3=O)ccc1OC(F)F
{#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#}
COc1cc(/C=C2\CCn3c2nc2cc(C(=O)O)ccc2c3=O)ccc1OC(F)F
COc1cc(/C=C2\CCn3c2nc2cc(C(=O)O)ccc2c3=O)ccc1OC(F)F
(3E)-3-[[4-(difluoromethoxy)-3-methoxyphenyl]methylidene]-9-oxo-1,2-dihydropyrrolo[2,1-b]quinazoline-6-carboxylic acid