Where do I enter cashout amount for a 2015 refinance?

Hi community,

I refinanced my primary home in 2015 to consolidate a 30 year loan and HELOC and I also took10k cash-out. I did not make any capital improvements using the 10k I cashed-out. Based on the help articles TT provide, I should be able to deduct a portion of my mortgage interest. However, I can not find a place enter this information when I enter my 1098. 

Appreciate if someone help me with this.