question: private void sendSMS ( String message , String contactInformation ) { ResolvedContact rc = mContactsResolver . resolveContact ( contactInformation , ContactsResolver . TYPE_CELL ) ; if ( rc == null ) { send ( R . string . chat_no_match_for , contactInformation ) ; } else if ( rc . isDistinct ( ) ) { sendSMSByPhoneNumber ( message , rc . getNumber ( ) , rc . getName ( ) ) ; } else { askForMoreDetails ( rc . getCandidates ( ) ) ; } }
target:  Sends an SMS Message returns an error to the user if the contact could not be found