#import <stdio.h>
int main() {
    char c;
    scanf("%c", &c);
    printf(c=='a'||c=='i'||c=='u'||c=='e'||c=='o' ? "vowel" : "consonant");
}

; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/ObjectiveC/Source_861/source.m'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/ObjectiveC/Source_861/source.m"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"

@.str = private unnamed_addr constant [3 x i8] c"%c\00", align 1
@.str.1 = private unnamed_addr constant [6 x i8] c"vowel\00", align 1
@.str.2 = private unnamed_addr constant [10 x i8] c"consonant\00", align 1

; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
  %c = alloca i8, align 1
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %c) #4
  %call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %c)
  %0 = load i8, ptr %c, align 1
  %1 = add i8 %0, -97
  %2 = call i8 @llvm.fshl.i8(i8 %1, i8 %1, i8 6)
  %3 = icmp ult i8 %2, 6
  br i1 %3, label %switch.hole_check, label %lor.rhs

lor.rhs:                                          ; preds = %switch.hole_check, %entry
  %cmp14 = icmp eq i8 %0, 111
  %4 = select i1 %cmp14, ptr @.str.1, ptr @.str.2
  br label %lor.end

switch.hole_check:                                ; preds = %entry
  %switch.shifted = lshr i8 39, %2
  %5 = and i8 %switch.shifted, 1
  %switch.lobit.not = icmp eq i8 %5, 0
  br i1 %switch.lobit.not, label %lor.rhs, label %lor.end

lor.end:                                          ; preds = %switch.hole_check, %lor.rhs
  %cond = phi ptr [ %4, %lor.rhs ], [ @.str.1, %switch.hole_check ]
  %call16 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %cond)
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %c) #4
  ret i32 0
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i8 @llvm.fshl.i8(i8, i8, i8) #3

attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }

!llvm.linker.options = !{}
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
