Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 7.028\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. C=CCNC(=O)c1cc(Cl)ccc1[N+](=O)[O-]
b. Nc1c(-c2ccccc2)c(CSc2nc3ccccc3[nH]2)nn1-c1cccc(Cl)c1
c. CC(C)(C)n1nnnc1C(c1cccnc1)N1CCN(C(=O)c2ccco2)CC1
Answer: c. CC(C)(C)n1nnnc1C(c1cccnc1)N1CCN(C(=O)c2ccco2)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#}
[4-[(1-tert-butyltetrazol-5-yl)-pyridin-3-ylmethyl]piperazin-1-yl]-(furan-2-yl)methanone