Read the following context and choose the best option to answer the question.
Context: Once in the booth , which kind of made me feel like a pop star about to record a hit , I kept looking at him through the glass . The questions started : Editor : Is it difficult to be a single mom ? Me : It 's not difficult to be a mom .
Question: Why would the mom be asked if it was difficult to be single ?
Options: 
- The person wanted to know about challenges single moms face .
 - None of the above choices .
 - The person wanted to question the mom to see if she really had kids .
 - The person asking is also going through a tough divorce of her own .


The person wanted to know about challenges single moms face .