Washington DC, June 14 -- US President Donald Trump on Sunday said that the proposed US-Iran agreement aimed at ending the ongoing conflict remains on track despite Israeli strikes on Beirut and Iran's threat of retaliation, while expressing frustration with Israeli Prime Minister Benjamin Netanyahu over the timing of the strikes.

Speaking to Axios, Trump said the deal, which was expected to be signed earlier on Sunday, had been delayed by a few hours following the escalation in Lebanon.

"It shook it up. It delayed the signing by a few hours. It was supposed to be now. Now it is scheduled for a few hours from now," Trump said during a phone conversation with Axios.

According to Axios, the Israeli strike in Lebanon's capital of Beirut t...