Indicate a text span in the passage about which an inquisitive question is asked. (note, don't answer the question).

Input: Consider Input: Sentence: The land to be purchased by the joint venture hasn ' t yet received zoning and other approvals required for development , and part of Kaufman & Broad ' s job will be to obtain such approvals .<sep>Question: Why haven't zoning and other approvals for development been obtained? 

Output: hasn ' t yet received zoning and other approvals


Input: Consider Input: Sentence: We want to build and hold . "<sep>Question: They want to hold onto what?

Output: hold


Input: Consider Input: Sentence: If a hostile predator emerges for Saatchi & Saatchi Co . , co - founders Charles and Maurice Saatchi will lead a management buy - out attempt , an official close to the company said .<sep>Question: Who is the official close to the company?


Output: an official close to the company


