ACI Dealing Certificate (#435)

If I say that I have “bought and sold” EUR/USD in an FX swap, what have I done?

Bought EUR and sold USD spot, and sold EUR and bought USD forward
Bought USD and sold EUR spot, and sold USD and bought EUR forward
Synthetically taken a USD loan in exchange for making a EUR loan with the same counterparty
Sold EUR/USD spot and bought back EUR/USD forward