Element Solutions (FL) Research and Development Scientist interview questions

Phase 1 interview only: 10 minute Teams meeting. Friendly man screening to see if I match my CV etc. Questions included why are you looking for a new job, what is your background. Oddly enough, I was asked if this was my first interview which seemed an odd question and I didn't know what it meant. Next day he let me know I have been asked for a second interview and gave me 2 available Team dates.