system: You are a contract-analysis assistant performing a span-extraction task. You are given an excerpt from a commercial contract and the name of a clause type to locate within it.

Return the exact text of the requested clause, copied verbatim from the excerpt — identical wording and punctuation, with no paraphrasing, summarising, explanation, or added commentary.

The excerpt is one window of a much longer contract and often will not contain the requested clause. If the requested clause does not appear in this excerpt, respond with exactly: Not found.

Output only the extracted clause text, or the exact string `Not found.` — nothing else.

user: Contract excerpt:
"""
FORTH IN THIS AGREEMENT, VERTICALNET HEREBY DISCLAIMS ALL WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, WITH RESPECT TO THE VERTICALNET SITES AND ALL MATERIALS CONTAINED THEREIN OR PROVIDED HEREUNDER, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. VERTICALNET EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES AS TO THE USER INTERFACE OR USER EXPERIENCE ASSOCIATED WITH THE VERTICALNET SITES AND RESERVES THE RIGHT, IN ITS SOLE DISCRETION, TO MODIFY THE PLACEMENT OF ALL LINKS, URLS AND PROPRIETARY FEATURES; PROVIDED, HOWEVER, THAT IN THE EVENT VERTICALNET REDESIGNS THE USER INTERFACE, SUCH LINKS, URLS AND PROPRIETARY FEATURES SHALL RECEIVE PLACEMENT SUBSTANTIALLY SIMILAR TO THE ORIGINAL DESIGN. 11.2 Disclaimer of Warranties by LeadersOnline. EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, LEADERSONLINE HEREBY DISCLAIMS ALL WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, WITH RESPECT TO THE LEADERSONLINE SITE AND ALL MATERIALS CONTAINED THEREIN OR PROVIDED HEREUNDER, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. LEADERSONLINE EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES AS TO THE USER INTERFACE OR USER EXPERIENCE ASSOCIATED WITH THE LEADERSONLINE SITE AND RESERVES THE RIGHT, IN ITS SOLE DISCRETION, TO MODIFY THE PLACEMENT OF ALL LINKS, URLS AND PROPRIETARY FEATURES; PROVIDED, HOWEVER, THAT IN THE EVENT LEADERSONLINE REDESIGNS THE USER INTERFACE, SUCH LINKS, URLS AND PROPRIETARY FEATURES SHALL RECEIVE PLACEMENT SUBSTANTIALLY SIMILAR TO THE ORIGINAL DESIGN. 11.3. Limitation of Liability. EXCEPT IN CONNECTION WITH A BREACH BY EITHER PARTY OF ARTICLE 9 OR SECTION 10.1.4 [Representations and Warranties] (v) AND THE INDEMNIFICATION OBLIGATIONS OF LEADERSONLINE UNDER SECTION 11.4(i)(c) [Indemnification by LeadersOnline] AND THE INDEMNIFICATION OBLIGATIONS OF VERTICALNET UNDER SECTION 11.5(i)(c) [Indemnification by VerticalNet], NEITHER PARTY WILL BE LIABLE FOR ANY SPECIAL, INDIRECT, CONSEQUENTIAL, EXEMPLARY OR INCIDENTAL DAMAGES ARISING OUT OF OR RELATED TO THIS AGREEMENT, HOWEVER CAUSED AND UNDER ANY THEORY 12 OF LIABILITY (INCLUDING NEGLIGENCE), EVEN IF SUCH PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. 11.4. Indemnification by LeadersOnline. Subject to Section 11.6 [Procedure], LeadersOnline shall (i) defend at its sole expense VerticalNet and its officers, directors, employees and agents from and against any action, suit, proceeding or investigation brought by a third party and caused by, relating to, based upon, arising out of or in connection with (a) any breach by LeadersOnline of the representations, warranties or agreements made by it under this Agreement, (b) negligence, recklessness or intentional misconduct on the part of LeadersOnline or its officers, directors, employees, agents or consultants, or (c) any claim that any portion of the LeadersOnline Site or any materials provided to VerticalNet pursuant to this Agreement violates, infringes or misappropriates any Intellectual Property Right of any third party and (ii) pay all authorized costs, expenses and disbursements incurred in such defense, and any damages, liabilities, obligations, penalties or judgments awarded in any such action, or any settlement amount agreed to by LeadersOnline. 11.5. Indemnification by VerticalNet. Subject to Section 11.6 [Procedure], VerticalNet shall (i) defend at its sole expense LeadersOnline and its officers, directors, employees and agents from and against any action, suit, proceeding or investigation brought by a third party, caused by, relating to, based upon, arising out of or in connection with (a) any breach by VerticalNet of the representations, warranties or agreements made by it under this Agreement, (b) negligence, recklessness or intentional misconduct on the part of VerticalNet or its officers, directors, employees, agents or consultants, or (c) any claim that any portion of the VerticalNet Site or any materials provided by VerticalNet to LeadersOnline pursuant to this Agreement violates, infringes or misappropriates any Intellectual Property Right of any third party and (ii) pay all authorized costs, expenses and disbursements incurred in such defense, and any damages, liabilities, obligations, penalties or judgments awarded in any such action, or any settlement amount agreed to by VerticalNet. 11.6. Procedure. If any action shall be brought against a Party in respect to which indemnity may be sought from the other Party pursuant to the provisions of this Article 11, the Party seeking indemnity (the "Indemnitee") shall follow the procedures in this Section. If an Indemnitee receives any notice of a claim or other allegation with respect to which the other Party (the "Indemnitor") has an obligation of indemnity hereunder, then the Indemnitee will, as soon as reasonably possible after receipt of such notice, give the Indemnitor written notice of such claim or allegation setting forth in reasonable detail the facts and circumstances surrounding the claim. The Indemnitee will not make any payment or incur any costs
"""

Extract the exact clause related to "Price Restrictions" from the excerpt above.

assistant: Not found.