官方：切尔西签下18岁前锋杰西-德里，签约至2029年（官宣：18岁前锋杰西-德里加盟切尔西，合同至2029年）

Clarifying user intent

The user might want a brief comment or additional information, so it’s good to ask a clarifying question like, “What would you like to know?” I should provide context about the player, including their profile, style, fee, and fit, but I need to be cautious about hallucinating or fabricating facts, especially since my knowledge cutoff is in October 2024. I should clarify that I don’t have real-time data but can help analyze or summarize if they provide details.Requesting user details

I should ask the user for a link or provide a general analysis of what this news could mean for Chelsea. I can congratulate them on the official announcement and inquire if they want a scouting report focusing on the fit with Pochettino. Chelsea's coaching situation for 2025 is uncertain, but Enzo Maresca joined as head coach in June 2024, so he's likely still in that role. I can reference Maresca's positional play style, but I shouldn't specify details about Jesse Derry without more information. If the user shares Derry's profile, I can compare him to existing forwards. They wrote in Chinese, so I'll need to respond in that language.Offering user options

I can provide several options like a brief introduction, scouting report, tactical fit, data comparison, growth path, salary contract, or compliance details. It’s also a good idea to ask for a link. I can draft an announcement copy and suggest: 1) Basic information overview, 2) Tactical fit in Maresca's system, 3) Competition within the team (like Palmer, Nkunku, and others), 4) Future path and loan suggestions, 5) Data radar if they provide last season’s data. I should clarify that I can't browse for up-to-date info but can summarize from a link if provided. Also, I could ask if they just want a celebratory comment instead.Crafting a reply in Chinese

I’ll keep my response concise in Chinese. I can say the following: it looks like Chelsea is betting on another high-potential newcomer, with a contract extending to 2029, which may indicate a loan for development. I can offer options like: A) Player profile (height, footedness, position, previous clubs), B) Tactical fit in Maresca's 4-3-3 or 3-2-5, C) Competition and pathway details, D) Market and fees if disclosed. I don’t have real-time data, so if the user provides a news link or more details, I can deliver a precise analysis or ask for permission to fetch key points online.