Write a question about the following article.

I have the money for it but as stated earlier . The gas . This is going to make me give up ice cream . I should be thankful but I want ice cream , I ' m on my period , and I want cheap gas ! ! ! ! !

Question:
What may be the reason why they need to give up ice cream to get gas ?
Choose your answer from: (1). They spend too much money on ice cream .; (2). They can afford both but they 're on a diet .; (3). They have an eating problem .; (4). They ca n't afford both .;