Last evening my wife and I went to dinner with Eighth District School Board Member Bill Phillips and his wife along with the Wise 's another couple that are friends . As we traveled up to Dandridge to have dinner we noticed that the Love 's trucking center had unleaded gasoline for $ 4.09 a gallon and we discussed the price gouging that apparently ends at the Knox County line . However , we traveled on and had an excellent dinner outside on the patio of Angelo 's at the Point with a view of Douglas Lake and a wedding that was going on . As we traveled back to Knoxville .
According to the above context, choose the best option to answer the following question.
Question: What might be the reason we were discussing price gouging ?
Options:
- None of the above choices .
 - We were hoping one of the couples would offer to pay for gas .
 - We realized the price of gas had dropped dramatically .
 - We drove by a place that was selling gasoline for a high amount .


We drove by a place that was selling gasoline for a high amount .