Read the following context and choose the best option to answer the question.
Context: I see everyone so happy in relationships and i ca nt help but be jealous . i just want someone to love . Someone I know will be there . Someone to wake up beside me in the morning .
Question: What may be the reason why they want a partner ?
Options: 
- They require too much of a partner .
 - None of the above choices .
 - They are lonely in their relationship .
 - They are sick of being single .


They are sick of being single .