I am having an issue with Novac's quest. Currently I am on the quest to kill the fox where you have to talk to Kalana about it. I talked to Kalana and she told me that the fox was in portland, so I went to find it and the quest did not finish after I killed it. Furthermore, my quest log did not update after talking to Kalana. All it shows is that I need to talk to Kalana to find out where the fox is, but she no longer gives me the option of asking about the fox. I've tried talking to Novac and Kalana several times as well as killing the foxes in both Desert Pines and Portland to no avail.
If anyone has any ideas as to how I will be able to finish this quest, the help would be greatly appreciated.