Section 5.3 No Solicitation. <omitted> (f) As used in this Agreement, “Alternative Proposal” shall mean any bona fide proposal or offer made by any person or group of related persons (other than a proposal or offer by Parent or any of its Subsidiaries) for (i) a merger, reorganization, share exchange, consolidation, business combination, recapitalization, dissolution, liquidation or similar transaction involving the Company or any of its Subsidiaries pursuant to which any person or group of related persons would beneficially own or control, directly or indirectly, twenty percent (20%) or more (on a non-diluted basis) of Company Common Stock, (ii) the acquisition by any person of a business or assets (including any capital stock or other securities) that constitutes or includes twenty (20%) or more of the consolidated assets, net revenues or net income of the Company and its Subsidiaries, taken as a whole, (iii) the issuance to or acquisition by any person of twenty percent (20%) (on a non-diluted basis) or more of the outstanding shares of Company Common Stock or (iv) a tender offer, exchange offer or any other transaction or series of transactions that, if consummated, would result in any person or group of related persons, directly or indirectly, beneficially owning or having the right to acquire beneficial ownership of capital stock or other equity interests representing twenty percent (20%) or more (on a non-diluted basis) of Company Common Stock. <omitted> 
Section 7.2 Termination Fees. <omitted> (a)            Notwithstanding any provision in this Agreement to the contrary, if (i) (A) after the date of this Agreement and prior to the termination of this Agreement, any Alternative Proposal (substituting fifty percent (50%) for the twenty percent (20%) threshold set forth in the definition of “Alternative Proposal”) (a “Qualifying Transaction”) is publicly proposed or publicly disclosed prior to, and not withdrawn at least five (5) business days prior to, the Company Meeting, (B) this Agreement is terminated by Parent or the Company pursuant to Section 7.1(d) or by Parent, prior to the Company Stockholder Approval, pursuant to Section 7.1(f) and (C) within six (6) months after such termination, the Company consummates any Qualifying Transaction or enters into any definitive agreement providing for a Qualifying Transaction that is ultimately consummated, or (ii) this Agreement is terminated by the Company pursuant to Section 7.1(g) or by Parent pursuant to Section 7.1(h), then in any such event the Company shall pay to Parent a fee of four hundred fifty million dollars ($450,000,000) in cash (the “Company Termination Fee”), such payment to be made, in the case of a termination referenced in clause (i) above, within two (2) business days following Parent’s request pursuant to Section 7.2(e) following the consummation of the Qualifying Transaction, or in the case of clause (ii) above, within two (2) business days following Parent’s request pursuant to Section 7.2(e) following the termination by the Company pursuant to Section 7.1(g) or within two (2) business days of Parent’s request pursuant to Section 7.2(e) after termination by Parent pursuant to Section 7.1(h); it being understood that in no event shall the Company be required to pay the Company Termination Fee on more than one (1) occasion.  (Page 67)

Question: Tail Period Length-Answer
Subquestion: <NONE>
Answer: within 6 months