The context of the following conversation is Alex saw that John was having trouble finding a van to move his furniture. Alex, being kind and generous, rose to the occasion and decided to help by offering his truck and assistance to help him move over the weekend.:
Alex says I'm a bit tired after helping John move..
The friend responds I had no idea you were helpig him move..
Alex responds He couldn't find a van to move his furniture, so I offered my truck to help him move over the weekend..
The friend responds That is nice of you..
Alex responds He actually gave me a little money as a gesture..
The friend responds It'd be a nice gesture for you to treat me out to dinner with that money..