You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named 11-(4-fluorophenyl)-2,3,4,8,10-pentazatetracyclo[11.4.0.02,6.08,12]heptadeca-1(17),3,5,9,11,13,15-heptaene is given. What is its corresponding molecular formula?
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C18H12FN5
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