Responding to user query

I need to address the user's input, which is a statement in Chinese about Isco's contract renewal with Betis and Pellegrini’s potential extension. It seems like a news item, so the user might be looking for a summary or context. Since there's no explicit request, I should consider providing a brief summary about Real Betis, Isco, and Pellegrini. Even though I can't browse for news right now, I should clarify or summarize based on available context.Summarizing user's request

I need to keep things general while discussing Isco's role as an advanced playmaker, focusing on ball control and chance creation. Pellegrini's continuity supports a coherent strategy in their system. I should consider potential variables, like Isco's health following a break last season and financial aspects. If the user wants more details or sources, I'll ask if they’d like me to find that info for them. It seems they might also want a concise rewrite, so I can deliver that in a bullet format.