Read the following context and choose the best option to answer the question.
Context: We ' ve already researched about the skull bones fusing early ( because she has a ridge running from front to back ) and I worried she did n't have sweat glands because she does not have tears yet . She got hot and clammy today though , so I ' m assuming she sweats , but maybe her tear ducts are blocked . Mommyitis . Amanda asked to have Nicole on her chest today . Nicole rooted around on her until Amanda said , " Get this off me !
Question: What may happen if her tear ducts are blocked ?
Options: 
- Her eyes will not open and close as normal .
 - Her eyes will not be able to see in the dark .
 - He eyes will not be able to naturally lubricate .
 - None of the above choices .


He eyes will not be able to naturally lubricate .