Read the following context and choose the best option to answer the question.
Context: We were supposed to go today . BUT on Tuesday , our doctor called again to let us know that the rest of the blood reading had come back . And Zeke 's antibodies had converted and he no longer tests Hep . B positive !
Question: What may be Zeke 's response to this news from the doctor ?
Options: 
- Zeke is likely feeling conflicted by the news .
 - None of the above choices .
 - Zeke is likely worried about the news .
 - Zeke is likely overjoyed and greatly relieved .


Zeke is likely overjoyed and greatly relieved .