Standard Responses

var message = {};
var attachments = [];
var attachment = {
    'text': "Exception occurred during API execution",
    'color': '#FFCC00',
    'attachment_type': 'default'
};
attachments.push(attachment);
message.attachments = attachments;
print(JSON.stringify(message));

var message = { text: response.message };
var buttons = [];
for (var i = 0; i < response.choices.length; i++) {
    var choiceItem = response.choices[i];
    if (choiceItem.length > 20) {
        choiceItem = choiceItem.substring(0, 18) + '..';
    }
    buttons.push({
        content_type: 'text',
        title: choiceItem,
        payload: choiceItem
    });
}
message.quick_replies = buttons;
print(JSON.stringify(message));

var message = {};
var indexArray = ['a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z'];
var text = response.message + '\n';
for (var i = 0; i < response.choices.length; i++) {
    text = text.concat(indexArray[i] + ') ' + response.choices[i] + '\n');
}
message.text = text;
print(JSON.stringify(message));

var message = {};
var text = response.message + ' ';
for (var i = 0; i < response.choices.length; i++) {
    text = text.concat('<u>' + response.choices[i] + '</u><br>');
}
message.text = text;
print(JSON.stringify(message));

var info = getChoices();
var message = {
    "type": "template",
    "payload": {
        "template_type": "button",
        "text": "Did you mean",
        "subText": "You can now customize response for did you mean",
        "buttons": []
    }
};
for (var i = 0; i < info.length; i++) {
    message.payload.buttons.push({
        "type": "postback",
        "title": info[i],
        "payload": "payload1"
    });
}
print(JSON.stringify(message));