You will be given a definition of a task first, then some input of the task.
In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Among the entities, try to find the best entity that is most likely to fill in "_" and classify the answers based on options.

The probe into the shooting of a British millionaire allegedly killed by his ex took a bizarre twist last night after it emerged gunshot residue was found on his new girlfriend. Maria Korotaeva, 22, told police she was outside boyfriend Andy Bush's holiday home when he was gunned down moments before former lover Mayka Kukucova emerged with the keys to his £60,000 Hummer and sped off. The pretty Russian said she had left gold dealer Andy to talk with his ex inside his Costa del Sol villa after they discovered her holed up in the property when they arrived for a romantic weekend getaway in April 2014.Bristol-born millionaire Andy Bush, 48, shot dead at his Costa del Sol villaSlovakian model ex-girlfriend, Mayka Kukucova, 25, accused of homicideBut gunshot residue also found on his new girlfriend Maria Korotaeva, 22The discovery throws confusion over the previously 'open and shut' case 
 Questions:I do fear _'s defence team will try to use it to their advantage. (A) British (B) Maria Korotaeva (C) Andy Bush (D) Mayka Kukucova (E) Hummer (F) Russian (G) Andy (H) Costa del Sol (I) Bristol (J) Slovakian
Output:
(D)