Question: Consider the Sponsorship Agreement between Excite, Inc. and NetGrocer, Inc.; Is there a minimum commitment required under this contract?
Relevant contract clauses:
[{"span": [4139, 4301], "answer": "Such link will be displayed                            as the left-most link or top-most link at least                            fifty percent (50%) of the time.", "file_path": "cuad/NETGROCERINC_07_31_1998-EX-10.15-SPONSORSHIP AGREEMENT.txt"}, {"span": [9968, 11942], "answer": "Excite guarantees that it will deliver [*] \"Click-throughs\" on                   the promotional placements and advertising banners described                   in Section 1 (a) - (d) in the first year of the term of the                   Agreement by delivering [*] of the annual guaranteed                   \"Click-throughs\" in the first quarter of the first year of                   the term of the Agreement, a cumulative total of [*] of the                   annual guaranteed \"Click-throughs\" in the second quarter of                   the first year of the term of the Agreement, a cumulative                   total of [*] of the annual guaranteed \"Click-throughs\" in                   the third quarter of the first year of the term of the                   Agreement and a cumulative total of 100% of the annual                   guaranteed \"Click-throughs\" in the fourth quarter of the\n\n\n\n\n\n                  first year of the term of the Agreement. Excite guarantees                   that it will deliver four million fifty thousand (4,050,000)                   \"Click-throughs\" on the promotional placements and                   advertising banners described in Section 1(a) - (d) in the                   second year of the term of the Agreement by delivering [*] of                   the annual guaranteed \"Click-throughs\" in the first quarter                   of the second year of the term of the Agreement, a cumulative                   total of [*] of the annual guaranteed \"Click-throughs\" in the                   second quarter of the second year of the term of the                   Agreement, a cumulative total of [*] of the annual guaranteed                   \"click-throughs\" in the third quarter of the second year of                   the term of the Agreement and a cumulative total of 100% of                   the annual guaranteed \"Click-throughs\" in the fourth quarter                   of the second year of the term of the Agreement.", "file_path": "cuad/NETGROCERINC_07_31_1998-EX-10.15-SPONSORSHIP AGREEMENT.txt"}, {"span": [13145, 13740], "answer": "If Excite misses any quarterly guaranteed Click-through                   amount, Excite will make good the difference within [*]                   days following the end of such quarter. If Excite does                   not make good the difference within [*] days, NetGrocer may                    suspend (but not eliminate) its payments of the sponsorship                    and advertising fees described in Section 5(b) and 5(c) until                   the make-good is delivered, at which time NetGrocer will                    resume its payments of the sponsorship and advertising fees.", "file_path": "cuad/NETGROCERINC_07_31_1998-EX-10.15-SPONSORSHIP AGREEMENT.txt"}]