How to implement adding options to a poll using python-telegram-bot?

Question

Python

I'm trying to write a telegram bot using python-telegram-bot.
I can't figure out how to implement adding answer options to the poll as inline buttons.
As I see it, there are 3 options:
1 - You can create each option in one message on different lines. Then you need to somehow describe the function that creates the number of options = the number of lines. Use a loop? what to cling to?
2 - You can create a button each separately, but in this case, if you refer to the same function, where to store the previous buttons? they will be interchangeable.
I wanted to try to do it using the ConversationHandler, but, as I understand it, in this way you can only add a fixed value of options (for example, only 3)

Perhaps all of these options are initially wrong. Please give me an idea.

Answer 1

#Список с ответами
answers = ['вариант 1', 'вариант 2', 'вариант 3', 'вариант 4']

markup = types.InlineKeyboardMarkup()
for answer in answers:
    button = types.InlineKeyboardButton(text=answer, callback_data=answer)
    markup.row(button)

question = 'какой вариант выберете?'

bot.send_message(message.chat.id, question, reply_markup=marckup)

If everything is written correctly, then in the end there will be a message with the text of the question ( 'which option will you choose?' ) and 4 inline buttons, each in its own line (thanks to the row() function )

Answer 2

May be able to help: https://groosha.gitbook.io/telegram-bot-lessons/ch...