Complex sentence: Tan soon departs the room, and Molina attempts to arrest Hu Li leading to a confrontation between the two but, despite Molina's best efforts, she is defeated due to Hu Li's martial arts experience.
Split into simpler sentences: Tan soon departs the room, and Molina attempts to arrest Hu Li leading to a confrontation between the two. But, despite Molina's best efforts, she is defeated due to Hu Li's martial arts experience.