In this task, you're given two sentences. Indicate if the first sentence clearly entails the second sentence (i.e., one can conclude the 2nd sentence by reading the 1st one). Indicate your answer with '1' if the first sentence entails the second sentence, otherwise answer with '0'.

Sentence 1: Last week, NATO and Iran had contact for the first time in thirty years, NATO officials stated Thursday. "[An Iranian] diplomat met with Assistant Secretary General for Political Affairs and Security Policy Martin Erdmann," said chief alliance spokesman James Appathurai. The Iranian embassy in Brussels declined to comment on the visit. The visit to Brussels by the Iranian diplomat was the first "since the regime of the Shah" collapsed by the Ayatollah Khomeini led Iranian Revolution in 1979. Sentence 2: Martin Erdmann works for Iran as a diplomat.
0

Sentence 1: The original spelling reform of 1996, which was meant to harmonize the spelling rules across the German-speaking countries, turned out to be a major embarrassment if not outright failure. Sentence 2: A spelling reform was approved in all German speaking countries.
1

Sentence 1: A Belgian policeman posing as an art dealer in Brussels arrested three Swedes. Sentence 2: Three Swedes were arrested in a Belgian police sting operation.

1