Iranian Chairman of the National Security Committee of the Parliament says until the Americans take 5 confidence-building measures, there is no meaning in the so-called understanding with the US, Irib News reports

Measures include:

1. Ending the war on all fronts, especially Lebanon.
2. Lifting the US blockade and piracy.
3. Transit of civilian ships through the Strait of Hormuz with Iranian arrangements
4. Suspension of oil sanctions for 30 or 60 days
5. Releasing Iran's frozen funds

• Adds, even if an agreement is reached, it will not mean the end of its challenge with America.