输入一个电子邮件正文，将其中的语法错误和拼写错误进行修正。
Dear Mr.smith, 
Please excuse my late respons to your emial. I was away on a busines trip and did not have acces to my computer. I have now reviewd the informatoin you sent and would like to discuus futher with you. 
Sincerely, 
John.
Dear Mr. Smith,

Please excuse my late response to your email. I was away on a business trip and did not have access to my computer. I have now reviewed the information you sent and would like to discuss further with you.

Sincerely,

John. 

The corrected version has fixed the following errors:

- capitalization of "Mr. Smith"
- spelling of "response"
- spelling of "email"
- capitalization of "Business"
- spelling of "information"
- spelling of "discuss"
- proper closing with capitalization of "Sincerely"