I think that like this 1. e4 c5 2. d4 cxd4 3. c3 d5 
Sicilian
Sort:
Possibly of interest:
Starting Out: The Sicilian, 2nd Edition
https://web.archive.org/web/20140627122350/http://www.chesscafe.com/text/hansen123.pdf
Anti-Sicilians: Move by Move
Sveshnikov vs. the Anti-Sicilians
https://www.newinchess.com/media/wysiwyg/product_pdf/9003.pdf
http://www.jeremysilman.com/shop/pc/Sveshnikov-vs-The-Anti-Sicilians-76p3890.htm
Grandmaster Repertoire 6A - Beating the Anti-Sicilians
http://www.qualitychess.co.uk/ebooks/BeatingtheAnti-Sicilians-excerpt.pdf
Nov 28, 2017
0
#4
2...cxd4 makes the most sense because, for centuries, White theorists have been trying to figure out the best was to save Whites center (d, e) pawns: giving up the White d-pawn for the Black c-Pawn is theoretically wrong. White has tried the closed Sicilian, the c3 Sicilian, the Rossolimo Sicilian, etc. to avoid losing that d-pawn. Black should take it.
What is the best line against 1.e4 c5 2.d4