I'm using IBM Watson Assistant for creating a chatbot. I'm using the web interface with the intents, entities and dialog flow|tree (I don't know how it is called, I'm just calling it web interface). I have four problems and hope that someone can help with it.
I have created two intens: #how_are_you with an example "How are you?" and intent #feeling_good with example "I'm good". Of course I have much more examples for these two intents. In the dialog I have now a parent node looking for #feeling_good and a child node looking for #how_are_you (skipping user input in-between). When a user now inputs the sentence "I'm good. How are you?" then only #feeling_good is triggered but not #how_are_you. How can I trigger both intents with only one user input?
I would like to have one node in the dialog which waits for say 100s and then sends another message to the user. Waiting is no problem (using pause) but how can I do it that only a message is sent after the 100s if the user did not send another message during the waiting period? That means when the user sends a message the waiting node should be canceled.
I have a node which checks for a certain intent. When the intent does not match I'm jumping back to the parent node. The problem is that the text from the parent node is repeated each time. How can I prevent this repetition when jumping back?
The last question is perhaps a bit more tricky. I would like to define an array of the numbers [1,2,3,4,5]. Then one node should sample a random number without replacement from that array (e.g. 2), i.e. the remaining array is then [1,3,4,5]. After some time another node should pick another number at random from the array (say 4). And so on. How can this be implemented? I know about variables (e.g. $var) but I don't know how to represent arrays and sample random numbers.
Thank you so much for your answers in advance. And happy new year to everybody.