Represent the dialog for retrieving similar scenarios Speaker2: Hi Speaker1... Did you send me a friend request on Facebook?
Speaker1: Yes
Speaker2: Ok...  Just checking because I've had multiple requests lately from hacked accounts
Speaker1: It was me from second account which I use mostly recently for work
Represent the dialog scenario for retrieval Speaker1 has sent Speaker2 a friend requests on Facebook. Speaker2 wanted to verify if she really did, as he had received several request from hacked accounts.
Represent the dialog scenario for retrieval English classes were cancelled because Smith called in sick and replacement could not be found.