Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 12.176\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) c1ccc(OCc2nn3c(-c4ccccn4)nnc3s2)cc1
b.) CCC(NC(=O)Nc1ncccc1C)(C(F)(F)F)C(F)(F)F
c.) c1csc(-c2nc(N3CCCCC3)no2)c1
d.) COc1cc(-c2cc(-c3ccc(O)cc3)nc(N)c2C#N)ccc1O
Answer: a. c1ccc(OCc2nn3c(-c4ccccn4)nnc3s2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
c1ccc(OCc2nn3c(-c4ccccn4)nnc3s2)cc1
c1ccc(OCc2nn3c(-c4ccccn4)nnc3s2)cc1
6-(phenoxymethyl)-3-pyridin-2-yl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole