Question

Ayer ________ al parque con mis amigos.

Answer 1

Fui

preterite form of the verb IR (to go)

Answer 2

the answer is:
Salí

( I went out)

Fui

Is another option
Which means
(I went)

If it’s basic spanish at the moment like Spanish 1
The answer is probably fui since salí is learned later on