Thomson Reuters Software Developer interview questions

I cleared the first round and shortlisted for technical +HR round the interview was medium level that day during interview i am little bit nervous and not able to communicate properly and even if i knew the answer i am not able to convey them

Technical Round and Behavioural with Hiring Manager Technical was case based question and hiring manager asked typical behvaioual questions like strenghts, weaknesses, time worked in a team. However HR person told me beforehand interview would be leetcode style which it wasnt