6-8 sentences, English, max 300 words, neutral, informative.
3. PHRASE: Exactly 3 words, specific and concrete.
* Constraint: Respond ONLY with the exact format. No extra text.

* Original Title: Iran–US talks reach a difficult turn.
* Original Text: Quadrilateral talks (Iran, US, Pakistan, Qatar) entered a difficult phase due to an offensive message from President Donald Trump. Tehran refuses to yield to threats. Progress depends on Washington's political will and commitment to obligations. Reported by IRNA in Switzerland.

* *Title Ideas:*
* Trump's Rhetoric Stalls Quadrilateral Talks with Iran
* Iran Rejects Trump Threats as Diplomatic Talks Hit Deadlock
* Diplomatic Deadlock: Trump's Offensive Message Derails Iran-US Negotiations
* *Selection:* Trump's Offensive Rhetoric Stalls Quadrilateral Talks with Iran. (Impactful, journalistic).

* *Phrase Ideas:*
* Iran US deadlock
* Trump diplomatic tension
* Quadrilateral talks stall
* *Selection:* Quadrilateral talks stall. (Specific to the text).

* *Summary Construction (6-8 sentences):*
1. Quadrilateral negotiations involving Iran, the United States, Pakistan, and Qatar have entered a challenging phase.
2. The diplomatic setback follows an offensive message delivered by President Donald Trump.
3. In response, Tehran has stated that it will not succumb to threats.
4. Iranian officials emphasized that further progress is contingent upon Washington's political will.
5. The Iranian government is calling for a practical commitment to existing obligations from the United States.
6. These developments were reported by the IRNA correspondent based in Switzerland.
7. The current atmosphere suggests a significant hurdle in reaching a diplomatic resolution.
8. The talks remain in a precarious state as both nations maintain opposing stances.

* TITLE: Trump's Offensive Rhetoric Stalls Quadrilateral Talks with Iran
* PHRASE: Quadrilateral talks stall
* SUMMARY: Quadrilateral negotiations involving Iran, the United States, Pakistan, and Qatar have entered a challenging phase. The diplomatic setback follows an offensive message delivered by President Donald Trump. In response, Tehran has stated that it will not succumb to threats. Iranian officials emphasized that further progress is contingent upon Washington