Thanks a lot, @jane for the idea! Also thanks @tatiang & @muneer for taking a look here!
Luckily, I figured out the solution! I had to experiment with the object blocks for some time, and eventually I stuck upon the solution. Here’s what I did :
In my first try, turns out I didn’t use the get Object from JSON block. Later I tried to add it, and things started working out.
Thanks a lot anyways! 