person A: Last week on the way to work_comma_ I did not notice my wife had ran my car so low on gas and I ended up running out of gas on the freeway.
person B: On no! Did you have to walk_comma_ or did you call for service?
person A: A nice man stopped_comma_ help me push my car to the shoulder and even had a can of gas he let me use in his trunk. Talk about a nice guy.
person B: Wow_comma_ you got lucky! Did you give him a tip?