Definition: Generate an appropriate title for the given text. The generated title must be short and include the main topic of the text. The preferred titles are under fifteen words.
Input: A member of the public on Shell Beach in Herm reported seeing a plane trailing smoke and descending at speed at about 17:00 BST on Saturday. The Guernsey lifeboat and the Airsearch aircraft launched to investigate. Guernsey Coastguard said it was now treating the report as a call with good intent. Chief Officer of Channel Islands Airsearch, John Fitzgerald, said it was unlikely to have been a plane, as there was no evidence of any oil on the water. He said there was a chance the sighting had been a parachute flare, but praised the intent of the caller.

No evidence of suspected Sark plane crash found after search