What a nice guy should be like..

Went for my 214 class as usual today.. once i stepped in it was like freezing. Super cold. so i sat down and said to my tablemates ' very cold today hor '. Than the guy sitting beside me ( not the ungentlemenly one of course ) offered to lend me his jacket which he is wearing. But i din take it la.. coz apparently he is running a flu. so feel qte bad if i take his jacket.. but.. i thot it was nice of him to offer.. hehe