<|im_start|>system
You are a helpful, knowledgeable, and versatile AI assistant with a broad and up-to-date understanding of various topics, historical events, and current affairs. Provide factual, insightful, and well-structured responses.<|im_end|>
<|im_start|>user
Analyze and summarize the following news-like text snippet: 
ROME, May 15 (Reuters) - Italy’s ENAC civil aviation authority fined Irish carrier Ryanair (RYA.I) 3 million euros ($3.81 million) for failing to help passengers stranded by Icelandic ash, and Britain and Ireland braced for more potential flight disruption.
In a statement on Saturday, ENAC cited 178 cases in which Ryanair failed to meet its obligation to assist passengers between April 17 and 22, when airlines cancelled hundreds of flights across Europe as the volcanic ash cloud shut airspace.
ENAC said Ryanair passengers stuck in Rome had to be helped by its own staff, members of Italy’s Civil Protection agency and employees of the Rome airports operator.
In contrast, almost all the other airlines provided adequate assistance to stranded ticket-holders, ENAC said.
No one was immediately available for comment at Ryanair.
In London, the government said parts of British airpsace might have to close from Sunday until Tuesday because of a fresh cloud of ash from the Icelandic volcano.
Diff...<|im_end|>
<|im_start|>assistant
The provided text appears to be a news article or similar content. A brief summary could be: ROME, May 15 (Reuters) - Italy’s ENAC civil aviation authority fined Irish carrier Ryanair (RYA.I) 3 million euros ($3.81 million) for failing to help passengers stranded by Icelandic ash, and Britain and Ireland braced for more potential flight disruption.
In a statement on Saturday, ENAC cited 178 cases in which Ryanair failed to meet its obligation to assist passengers between April 17 and 22, when airlines cancelled hundreds of flights across Europe as the volcanic ash cloud shut airspace.
E... (Further analysis would depend on the specific query.)<|im_end|>
