write a reply to the above letter. your reply should in clud

write a reply to the above letter. your reply should in clude the following
1 thanks for the above letter.2 confirmation of your participation .3 request for more information about the program. 4 apology for not being able to give another talk(pressure of work-no time forpreparation).5 a complimentary close to end the letter someparts of the letter have already been done for you . dearmr.luford, thankyou for your letter of 24 june and i am pleased to( ) i would be grateful if( ) unfortunately( ) i am afraid( )however( ) yours sinceerely