英超替补进球后被换下，特罗萨德成阿森纳队史第三人（英超替补建功仍被换下，特罗萨德成阿森纳史上第三人）

Providing context on Trossard

I need to respond to the user about their message in Chinese. They mention Trossard becoming the third Arsenal player to score after coming on as a substitute and then get subbed off. It’s likely they want more context or details about this event. I should clarify when this occurred for accuracy. “替补进球后被换下” means he scored as a substitute and was then substituted again. I want to make sure I'm providing accurate and up-to-date information!Clarifying match details

The current date is December 27, 2025, and there could be a recent match I’m unaware of. Without browsing, I think it’s best to ask the user for clarification on which match they’re referencing. I could provide a general explanation about Trossard scoring as a substitute, mentioning possibilities like against Everton or Chelsea in previous seasons. It seems he scored against Everton after coming on early. I want to ensure I've got the right details for the user!Exploring Trossard's rare substitution

It seems like the user might be referencing the FA Cup. The phrase "被换下" after scoring as a substitute is quite rare and usually occurs due to injury or a tactical decision. There’s a phrase “二次被换下” referring to being subbed on then off, which has historical examples, like Eboue in 2008. I’m unsure about others like Arshavin. Instead of assuming, I should ask the user what they need—whether a news write-up, data check, or a social media post. This way, I can give them useful information!Seeking clarification on user needs

I need to clarify what the user wants: should I write a news brief, confirm data sources, or something else? I can ask: "Do you want a quick news update, a match report, a social media post, or verification of the data?"

I could also inquire about match details like the opponent, score, and date. I should provide a concise draft with placeholders while ensuring not to overload on them. Offering two versions of the copy with a title and lead statement would be helpful too. I'll respond in Chinese to keep it concise.Offering assistance choices

I should ask the user if they need me to rewrite something into news, a match report, or a social media post. I could provide a quick sample around 120-150 characters as an example. It's also a good idea to offer options like short video scripts or image-text formats.

I can suggest a one-sentence confirmation like: "I can help you write a news brief or verify data. Please provide the opponent, score, and date." Additionally, I’ll include a ready-to-use 80-character news brief and social media copy with placeholders but keep it concise without heavy formatting.