Input: BNF is moving in a small range. I'll give a last try on CE side.

Output:
json
{
"action": null,
"instrument": null,
"entry_price": null,
"stop_loss": null,
"target": null,
"quantity": null
}
Input: Enter again at 452 SL 435 Qty 50%

Output:
json
{
"action": "buy",
"instrument": "BankNifty 51100 CE",
"entry_price": 452,
"stop_loss": 435,
"target": null,
"quantity": "50%"
}
Input: Targeting 51322 in BNF spot

Output:
json
{
"action": "buy",
"instrument": "BankNifty 51100 CE",
"entry_price": 452,
"stop_loss": 435,
"target": 51322,
"quantity": "50%"
}
Input: That is 51633 in BNFFUT

Output:
json
{
"action": "buy",
"instrument": "BankNifty 51100 CE",
"entry_price": 452,
"stop_loss": 435,
"target": [
51322,
51633
],
"quantity": "50%"
}
Input: Entered

Output:
json
{
"action": "buy",
"instrument": "BankNifty 51100 CE",
"entry_price": 452,
"stop_loss": 435,
"target": [
51322,
51633
],
"quantity": "50%"
}
Input: TGT 491/517

Output:
json
{
"action": "buy",
"instrument": "BankNifty 51100 CE",
"entry_price": 452,
"stop_loss": 435,
"target": [
491,
517,
51322,
51633
],
"quantity": "50%"
}
Input: 465🚀

Output:
json
{
"action": null,
"instrument": null,
"entry_price": null,
"stop_loss": null,
"target": null,
"quantity": null
}
Input: 470🚀

Output:
json
{
"action": null,
"instrument": null,
"entry_price": null,
"stop_loss": null,
"target": null,
"quantity": null
}
Input: SL on cost now

Output:
json
{
"action": "buy",
"instrument": "BankNifty 51100 CE",
"entry_price": 452,
"stop_loss": 452,
"target": [
491,
517,
51322,
51633
],
"quantity": "50%"
}