Complex sentence: On 20 January, Prior attends Terry's funeral with Henshall and notices Henshall's discomfort, asking him if he is alright but he brushes off her concerns.
Split into simpler sentences: On 20 January, Prior attends Terry's funeral with Henshall. At the service, Prior notices Henshall's discomfort and asks him if he is alright but he brushes off her concerns.