Definition: 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. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].
Input: Police have arrested a 57-year-old man on suspicion of the murder of a woman whose torso was found in a suitcase. The man is understood to be Lithuanian national Vitautas Jokubauskas, a factory worker who had been renting the property where the body was discovered with no arms, legs or head. The body has not been identified but detectives from Cambridgeshire Police are also looking for a woman, believed to be Jokubauskas' Lithuanian partner, who is described as being about 40, slim and with black hair. The man was detained by police at about 7pm today and is currently in custody at Thorpe Wood Police Station.Detectives found a woman's body with no arms, legs or head in suitcaseA 57-year-old man has been arrested on suspicion of murder, police saySuspect is believed to be Lithuanian factory worker Vitautas JokubauskasOfficers found body after neighbours raised concerns about a 'nasty' smellBody not been identified, but is thought to be Mr Jokubauskas' partner 
 Question:Detectives are no longer appealing for the public's help in tracing _ Jokubauskas.

Lithuanian