The United States has set the suspension as a condition for holding direct high-level talks with Iran ; diplomatic ties were severed when revolutionaries seized the American Embassy in Tehran in 1979 .
Iran /location/country/capital Tehran
Iran /location/location/contains Tehran
DT NNP NNPS VBZ VBN DT NN IN DT NN IN VBG JJ JJ NNS IN NNP : JJ NNS VBD VBN WRB NNS VBD DT NNP NNP IN NNP IN CD .
Iran
LOCATION
Tehran
LOCATION
/location/country/capital
Iran
LOCATION
Tehran
LOCATION
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