CLEAN : Counter-terror detectives leading probe into UK MP's murder: police

The transcript discusses a murder investigation where a suspect is in custody and a knife was found at the scene. The investigation is in its early stages, led by counterterrorism officers. Authorities have assured the public that there is no immediate threat, and it remains to be determined if the incident is terrorism-related, with investigators keeping an open mind.

What did the authorities state about the immediate threat to the area?

• There is a threat

• No immediate threat

• Threat is unknown

• Threat is being assessed

What will investigators determine regarding the nature of the incident?

• It is a terrorist incident

• It is not a terrorist incident

• They will keep an open mind

• They have already concluded