Alation SDE-III interview questions

Interview process is good, Interviewers asked questions related to OOP, Testing etc. and they are supportive. Hiring Manager round is also good. At last I Received call from HR you successfully cracked all rounds but your expectations is too high (Initially we discussed and after we both agree we started process) you can’t get that anywhere else as well. we can only offer you X amount as CTC. Say Yes or No. Overall, Before we started process HR is agreed on few things and later HR trying to demotivate me.